{"id":18084,"date":"2026-05-25T00:22:59","date_gmt":"2026-05-25T08:22:59","guid":{"rendered":"https:\/\/toknavgnss.com\/?p=18084"},"modified":"2026-05-25T23:46:27","modified_gmt":"2026-05-26T07:46:27","slug":"virtual-reference-station-in-surveying-network-rtk","status":"publish","type":"post","link":"https:\/\/toknavgnss.com\/ar\/virtual-reference-station-in-surveying-network-rtk\/","title":{"rendered":"\u0645\u0627 \u0647\u0648 VRS \u0641\u064a \u0627\u0644\u0645\u0633\u062d\u061f \u062a\u063a\u0637\u064a\u0629 \u0634\u0628\u0643\u0629 \u0648\u0627\u0633\u0639\u0629 \u0627\u0644\u0646\u0637\u0627\u0642 \u0644\u0634\u0628\u0643\u0629 RTK \u0648\u062d\u0644 Toknav"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"18084\" class=\"elementor elementor-18084\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3922a894 e-con-full e-flex e-con e-parent\" data-id=\"3922a894\" data-element_type=\"container\" 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\u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/span><\/a><\/li><\/ul><\/nav>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5476e3e7 e-flex e-con-boxed e-con e-parent\" data-id=\"5476e3e7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-f5f8d5e e-con-full e-flex e-con e-child\" data-id=\"f5f8d5e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-565fbea8 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"565fbea8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">\u0645\u0627 \u0647\u0648 VRS \u0641\u064a \u0627\u0644\u0645\u0633\u062d\u061f \u062a\u063a\u0637\u064a\u0629 \u0634\u0628\u0643\u0629 \u0648\u0627\u0633\u0639\u0629 \u0627\u0644\u0646\u0637\u0627\u0642 \u0644\u0634\u0628\u0643\u0629 RTK \u0648\u062d\u0644 Toknav<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5ae1ac8 e-con-full e-flex e-con e-child\" data-id=\"5ae1ac8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-11372d42 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"11372d42\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-calendar-alt\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M0 464c0 26.5 21.5 48 48 48h352c26.5 0 48-21.5 48-48V192H0v272zm320-196c0-6.6 5.4-12 12-12h40c6.6 0 12 5.4 12 12v40c0 6.6-5.4 12-12 12h-40c-6.6 0-12-5.4-12-12v-40zm0 128c0-6.6 5.4-12 12-12h40c6.6 0 12 5.4 12 12v40c0 6.6-5.4 12-12 12h-40c-6.6 0-12-5.4-12-12v-40zM192 268c0-6.6 5.4-12 12-12h40c6.6 0 12 5.4 12 12v40c0 6.6-5.4 12-12 12h-40c-6.6 0-12-5.4-12-12v-40zm0 128c0-6.6 5.4-12 12-12h40c6.6 0 12 5.4 12 12v40c0 6.6-5.4 12-12 12h-40c-6.6 0-12-5.4-12-12v-40zM64 268c0-6.6 5.4-12 12-12h40c6.6 0 12 5.4 12 12v40c0 6.6-5.4 12-12 12H76c-6.6 0-12-5.4-12-12v-40zm0 128c0-6.6 5.4-12 12-12h40c6.6 0 12 5.4 12 12v40c0 6.6-5.4 12-12 12H76c-6.6 0-12-5.4-12-12v-40zM400 64h-48V16c0-8.8-7.2-16-16-16h-32c-8.8 0-16 7.2-16 16v48H160V16c0-8.8-7.2-16-16-16h-32c-8.8 0-16 7.2-16 16v48H48C21.5 64 0 85.5 0 112v48h448v-48c0-26.5-21.5-48-48-48z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3895d235 elementor-widget elementor-widget-text-editor\" data-id=\"3895d235\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>2026-05-26<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6b473a3 e-con-full e-flex e-con e-child\" data-id=\"6b473a3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3d95e33c elementor-widget elementor-widget-heading\" data-id=\"3d95e33c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Introduction to VRS (Virtual Reference Station)<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0015eab elementor-widget elementor-widget-heading\" data-id=\"0015eab\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Defining VRS as the Core of Modern Network RTK<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7835e023 elementor-widget elementor-widget-text-editor\" data-id=\"7835e023\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"desc\"><div class=\"desc\"><p>VRS in surveying, short for Virtual Reference Station, is the leading Network RTK technology for professional work. It builds a virtual base near your rover via a CORS network. Users get centimeter RTK corrections over 3G\/4G\/5G, enabling high precision without a local base station.<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7aa77b9d e-con-full e-flex e-con e-child\" data-id=\"7aa77b9d\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-20bad394 elementor-widget elementor-widget-text-editor\" data-id=\"20bad394\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>VRS in surveying Virtual Reference Station Network RTK overview<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a69f032 e-con-full e-flex e-con e-child\" data-id=\"a69f032\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a47e0e4 elementor-widget elementor-widget-heading\" data-id=\"a47e0e4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Why Traditional Single-Base RTK Limits Your Workflow<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2f79f567 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"2f79f567\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"desc\"><div class=\"desc\"><p>Traditional RTK relies on one physical base, limiting work to 10\u201315 km. Errors rise with distance, hurting accuracy. Daily base setup wastes time and labor. Wide-area projects need scalable, stable VRS in surveying Network RTK for consistent results.<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-659f957 e-con-full e-flex e-con e-child\" data-id=\"659f957\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-271194a elementor-widget__width-inherit elementor-widget elementor-widget-heading\" data-id=\"271194a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Network RTK vs VRS vs FKP: Critical Differences<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0cd7a90 elementor-widget elementor-widget-heading\" data-id=\"0cd7a90\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">What Is Network RTK (NRTK) in Surveying?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cbde57f elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"cbde57f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"desc\"><div class=\"desc\"><p>Network RTK uses linked CORS stations instead of a single base. It models spatial errors across the network to generate corrections for large areas. This supports continuous cm positioning over hundreds of kilometers, the foundation for VRS in surveying, FKP, and MAC services.<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0c30d72 e-con-full e-flex e-con e-child\" data-id=\"0c30d72\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-209a8b3 elementor-widget elementor-widget-heading\" data-id=\"209a8b3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">VRS vs FKP: Which Fits Wide-Area Surveying Better?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-82c7bea elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"82c7bea\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"desc\"><div class=\"desc\"><p>VRS in surveying creates a unique virtual base per user, sending tailored RTK corrections via two-way communication. It works with standard receivers and excels in dynamic tasks. FKP broadcasts area parameters one-way, simpler but less precise. For accuracy, VRS in surveying leads Network RTK.<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7a94010 e-con-full e-flex e-con e-child\" data-id=\"7a94010\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9c9f8f6 elementor-widget elementor-widget-heading\" data-id=\"9c9f8f6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">VRS Advantages Over FKP for Large-Scale Projects<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-26cfec0 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"26cfec0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"desc\"><div class=\"desc\"><p>VRS in surveying adapts corrections in real time to user location, ensuring steady cm accuracy. It enables seamless regional roaming for mapping, agriculture, and autonomy. FKP lacks user-specific tuning and struggles in complex environments. VRS in surveying delivers reliable, precise Network RTK.<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a99e3b3 e-con-full e-flex e-con e-child\" data-id=\"a99e3b3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-445abaa elementor-widget__width-inherit elementor-widget elementor-widget-heading\" data-id=\"445abaa\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">How Wide-Area VRS Network RTK Coverage Works<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e1adae6 elementor-widget elementor-widget-heading\" data-id=\"e1adae6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">CORS Network: The Backbone of VRS Coverage<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b56e184 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"b56e184\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"desc\"><div class=\"desc\"><p>Wide-area VRS in surveying depends on dense CORS networks, like Toknav\u2019s 1,600+ stations in China. Each tracks multi-GNSS (BDS\/GPS\/GLONASS\/GALILEO) and streams data to a central server. Redundant stations ensure continuity, supporting nationwide Network RTK.<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a608460 e-con-full e-flex e-con e-child\" data-id=\"a608460\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-86f6cf6 elementor-widget elementor-widget-heading\" data-id=\"86f6cf6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Data Processing &amp; Virtual Reference Station Generation<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8985bd5 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"8985bd5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"desc\"><div class=\"desc\"><p>The central server collects CORS data, models ionospheric\/tropospheric errors, and interpolates a virtual station near the user. This virtual base sends RTCM corrections to the rover. The rover calculates precise positions in real time, achieving cm accuracy via VRS in surveying Network RTK.<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6383e54 e-con-full e-flex e-con e-child\" data-id=\"6383e54\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e120f99 elementor-widget elementor-widget-text-editor\" data-id=\"e120f99\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>VRS in surveying Virtual Reference Station Network RTK data processing flow<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-73d37f7a e-con-full e-flex e-con e-child\" data-id=\"73d37f7a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4920070f elementor-widget elementor-widget-heading\" data-id=\"4920070f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">VRS Coverage Logic: Seamless Wide-Area Positioning<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2eefb10d elementor-widget elementor-widget-text-editor\" data-id=\"2eefb10d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"desc\"><div class=\"desc\"><p>VRS in surveying networks split regions into overlapping cells, each with 3\u20135 CORS stations. As users move, the system builds new virtual stations, removing single-base limits. This \u201calways-nearby\u201d design enables stable, continuous Network RTK coverage over hundreds of kilometers.<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-361cf275 e-con-full e-flex e-con e-child\" data-id=\"361cf275\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-36411c82 elementor-widget elementor-widget-heading\" data-id=\"36411c82\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Toknav VRS CORS Solution: Hardware, Software &amp; Platform<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-84d7894 elementor-widget elementor-widget-heading\" data-id=\"84d7894\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\"> Toknav Company Background &amp; GNSS Expertise<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2aacbf22 elementor-widget elementor-widget-text-editor\" data-id=\"2aacbf22\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"desc\"><div class=\"desc\"><p>Founded in 2019, Toknav (Guangzhou TokSurvey) is a leading Chinese high-precision positioning provider. Its R&amp;D team includes IGS experts, delivering full-stack VRS in surveying hardware and software. Products have CE\/NGS\/IGS certifications and serve 60+ countries.<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-116802aa e-con-full e-flex e-con e-child\" data-id=\"116802aa\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5360217 elementor-widget elementor-widget-heading\" data-id=\"5360217\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">NET660i GNSS Receiver: Core Hardware for VRS CORS<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-743baef3 elementor-widget elementor-widget-text-editor\" data-id=\"743baef3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"desc\"><div class=\"desc\"><p>Toknav NET660i is a high-performance GNSS receiver for CORS stations. It has 1,408 super channels, multi-GNSS support, 32G storage, and an IP65 magnesium alloy shell. Built on Linux+Qualcomm, it ensures 24\/7 stability for VRS in surveying Network RTK infrastructure.<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4da6a99f e-con-full e-flex e-con e-child\" data-id=\"4da6a99f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-12dd56c5 elementor-widget elementor-widget-heading\" data-id=\"12dd56c5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">TCA920 Choke Ring Antenna: High-Precision Signal Tracking<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4808f1a1 elementor-widget elementor-widget-text-editor\" data-id=\"4808f1a1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"desc\"><div class=\"desc\"><p>TCA920 is a mini choke ring antenna for base stations, supporting full-frequency GNSS signals including BDS, GPS, GLONASS, GALILEO, QZSS, and IRNSS. It suppresses multipath strongly, ideal for land, marine, and deformation monitoring in VRS in surveying setups.<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-61749bc e-con-full e-flex e-con e-child\" data-id=\"61749bc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-626c576 elementor-widget elementor-widget-heading\" data-id=\"626c576\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Self-Developed NTRIP Caster &amp; Monitoring Platform<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4c4e0cd elementor-widget elementor-widget-text-editor\" data-id=\"4c4e0cd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"desc\"><div class=\"desc\"><p>Toknav\u2019s VRS in surveying software includes an independent NTRIP Caster, supporting modern multi-GNSS and high-accuracy real-time processing. The web platform monitors networks, data, and users, handling millions of concurrent Network RTK users. Patented algorithms lead China\u2019s VRS performance.<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-490f020b elementor-align-left elementor-widget elementor-widget-button\" data-id=\"490f020b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"\/ar\/contact-us\/#contactus\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Request a Free VRS CORS Demo &amp; Quote<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-38270b10 e-con-full e-flex e-con e-child\" data-id=\"38270b10\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-46f666b8 elementor-widget elementor-widget-heading\" data-id=\"46f666b8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Key Technical Advantages of Toknav VRS<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bed772c elementor-widget elementor-widget-heading\" data-id=\"bed772c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\"> Centimeter-Level Accuracy &amp; Low-Latitude Performance<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7e67a268 elementor-widget elementor-widget-text-editor\" data-id=\"7e67a268\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"desc\"><div class=\"desc\"><p>Toknav VRS in surveying delivers consistent cm accuracy nationwide, even in low latitudes with active ionospheres. Multi-GNSS processing and refined ionospheric models ensure stability. The Kepler team leads Wuhan University\u2019s IGS Ionospheric Center, ensuring top-tier Network RTK processing.<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7107f6b e-con-full e-flex e-con e-child\" data-id=\"7107f6b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c9bf4cb elementor-widget elementor-widget-heading\" data-id=\"c9bf4cb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">High Stability &amp; Redundant Network Architecture<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8f329a2 elementor-widget elementor-widget-text-editor\" data-id=\"8f329a2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"desc\"><div class=\"desc\"><p>With 1,600+ CORS stations, Toknav provides large-scale, stable VRS in surveying Network RTK. Redundant hardware and distributed servers ensure uptime. Data management, processing, and user services run independently, scaling to support massive concurrent users.<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-185c56d8 e-con-full e-flex e-con e-child\" data-id=\"185c56d8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-33bf9c73 elementor-widget elementor-widget-heading\" data-id=\"33bf9c73\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Satellite &amp; Ground Fusion Processing (PPP-RTK + Network RTK)<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fbd510e elementor-widget elementor-widget-text-editor\" data-id=\"fbd510e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"desc\"><div class=\"desc\"><p>Toknav integrates satellite-ground processing, combining Network RTK and PPP-RTK. This boosts coverage and accuracy in remote areas with sparse CORS. The system connects IGS centers, delivering globally consistent high-precision positioning via VRS in surveying.<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a162966 e-con-full e-flex e-con e-child\" data-id=\"a162966\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7b140ac elementor-widget elementor-widget-heading\" data-id=\"7b140ac\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Massive User Capacity &amp; Nationwide Coverage<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5cec650 elementor-widget elementor-widget-text-editor\" data-id=\"5cec650\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"desc\"><div class=\"desc\"><p>Toknav\u2019s VRS in surveying network covers most of China, serving millions of Network RTK users. It supports surveying, agricultural drones, building monitoring, disaster prevention, lane navigation, and electric vehicles\u2014diverse applications relying on stable VRS.<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1b30814 e-con-full e-flex e-con e-child\" data-id=\"1b30814\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-54f1053 elementor-widget elementor-widget-heading\" data-id=\"54f1053\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Toknav VRS Application Scenarios &amp; Benefits<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b18f3d0 elementor-widget elementor-widget-heading\" data-id=\"b18f3d0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Government Surveying, Mapping &amp; Municipal Management<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3077b7c elementor-widget elementor-widget-text-editor\" data-id=\"3077b7c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"desc\"><div class=\"desc\"><p>Governments use Toknav VRS in surveying for geodetic surveys, mapping, and planning. Centimeter accuracy ensures reliable data for infrastructure, land boundaries, and urban builds. 24\/7 stable Network RTK supports national geospatial updates.<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a91d8f5 e-con-full e-flex e-con e-child\" data-id=\"a91d8f5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a0231c6 elementor-widget elementor-widget-heading\" data-id=\"a0231c6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Precision Agriculture &amp; Intelligent Farming<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7a8d38f elementor-widget elementor-widget-text-editor\" data-id=\"7a8d38f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"desc\"><div class=\"desc\"><p>Farmers adopt Toknav VRS in surveying for crop drones, autonomous tractors, and soil sampling. Centimeter positioning enables precise seeding, fertilization, and yield tracking. Lower base costs and easy deployment make high-precision agriculture accessible via Network RTK.<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-46ca1ff e-con-full e-flex e-con e-child\" data-id=\"46ca1ff\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-934e44b elementor-widget elementor-widget-heading\" data-id=\"934e44b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Transportation, Navigation &amp; Autonomous Driving<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-38704bd elementor-widget elementor-widget-text-editor\" data-id=\"38704bd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"desc\"><div class=\"desc\"><p>Toknav VRS in surveying delivers lane-level vehicle positioning for traffic management and autonomy. It provides reliable corrections in urban canyons, highways, and rural areas. High stability and low latency boost safety and efficiency for connected mobility via Network RTK.<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1f71bc5 e-con-full e-flex e-con e-child\" data-id=\"1f71bc5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4cfeaf3 elementor-widget elementor-widget-heading\" data-id=\"4cfeaf3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Deformation Monitoring &amp; Geological Disaster Prevention<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7e2a412 elementor-widget elementor-widget-text-editor\" data-id=\"7e2a412\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"desc\"><div class=\"desc\"><p>For dams, bridges, and slopes, Toknav VRS in surveying enables real-time deformation monitoring. Continuous cm tracking detects tiny movements for early warnings. Multi-station redundancy ensures reliability in harsh environments, protecting lives via Network RTK.<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-09b659d e-con-full e-flex e-con e-child\" data-id=\"09b659d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-006883d elementor-widget elementor-widget-heading\" data-id=\"006883d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Network RTK Coverage Success Stories &amp; Global Deployment<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6756212 elementor-widget elementor-widget-heading\" data-id=\"6756212\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">China National VRS Network: 1,600+ CORS Stations<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-63a0a5e elementor-widget elementor-widget-text-editor\" data-id=\"63a0a5e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"desc\"><div class=\"desc\"><p>Toknav runs one of China\u2019s largest private VRS in surveying networks with 1,600+ CORS stations. It operates 24\/7, supporting multi-GNSS and adaptive networking. Millions use it daily for surveying, agriculture, transport, and public Network RTK services.<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-dbfb2be e-con-full e-flex e-con e-child\" data-id=\"dbfb2be\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-329fa91 elementor-widget elementor-widget-heading\" data-id=\"329fa91\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\"> Sri Lanka National VRS Project: 30+ CORS Stations<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4ff8a01 elementor-widget elementor-widget-text-editor\" data-id=\"4ff8a01\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"desc\"><div class=\"desc\"><p>Toknav deployed a nationwide VRS in surveying network in Sri Lanka with 30+ CORS stations, delivering seamless Network RTK coverage. It supports surveying, marine mapping, agriculture, and infrastructure. It proves Toknav\u2019s ability to build national VRS networks.<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4a6ea260 e-con-full e-flex e-con e-child\" data-id=\"4a6ea260\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-57a96f1d elementor-widget elementor-widget-text-editor\" data-id=\"57a96f1d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>VRS in surveying Virtual Reference Station Network RTK global deployment<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7818f17 e-con-full e-flex e-con e-child\" data-id=\"7818f17\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1658b646 elementor-widget elementor-widget-heading\" data-id=\"1658b646\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Why Choose Toknav for Your VRS CORS Solution<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-06ffd51 elementor-widget elementor-widget-heading\" data-id=\"06ffd51\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Full-Stack Self-Developed Technology &amp; Patents<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1a9a05a5 elementor-widget elementor-widget-text-editor\" data-id=\"1a9a05a5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"desc\"><div class=\"desc\"><p>Toknav owns full IP for VRS in surveying algorithms, software, and hardware. It holds patents and academic achievements. Full-stack capability enables customization, stable updates, and fast Network RTK support unmatched by generic systems.<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4075bf49 e-con-full e-flex e-con e-child\" data-id=\"4075bf49\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-26e7442 elementor-widget elementor-widget-heading\" data-id=\"26e7442\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Global Certifications &amp; Export Experience<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3520e614 elementor-widget elementor-widget-text-editor\" data-id=\"3520e614\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"desc\"><div class=\"desc\"><p>Toknav products have CE\/NGS\/IGS\/KC certifications, meeting global standards. Exported to 60+ countries, they adapt to regional rules and environments. A global user base and proven reliability reduce risk for new VRS in surveying Network RTK deployments.<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f28bc2a e-con-full e-flex e-con e-child\" data-id=\"f28bc2a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-90a2e95 elementor-widget elementor-widget-heading\" data-id=\"90a2e95\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Professional Technical Support &amp; Customized Design<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-672794b elementor-widget elementor-widget-text-editor\" data-id=\"672794b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"desc\"><div class=\"desc\"><p>Toknav offers end-to-end services: planning, site selection, installation, calibration, training, and maintenance. The team provides 24\/7 remote and on-site support. Custom VRS in surveying design meets regional Network RTK coverage and accuracy needs.<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-76ba929b e-con-full e-flex e-con e-child\" data-id=\"76ba929b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6cd8f159 elementor-widget elementor-widget-heading\" data-id=\"6cd8f159\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Conclusion: VRS as the Future of Wide-Area RTK Surveying<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1c4fa4d elementor-widget elementor-widget-heading\" data-id=\"1c4fa4d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Recap: VRS Delivers Scalable, Centimeter-Level Network RTK<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7fc615ca elementor-widget elementor-widget-text-editor\" data-id=\"7fc615ca\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"desc\"><div class=\"desc\"><p>VRS in surveying solves traditional RTK range limits by creating virtual bases from CORS networks. It provides cm accuracy, seamless wide-area coverage, and cost savings. VRS outperforms FKP and single-base RTK for accuracy, flexibility, and scalability in large projects.<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-56465866 e-con-full e-flex e-con e-child\" data-id=\"56465866\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6cb4c99c elementor-widget elementor-widget-heading\" data-id=\"6cb4c99c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Toknav: Your Reliable Partner for VRS CORS Deployment<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2644b898 elementor-widget elementor-widget-text-editor\" data-id=\"2644b898\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"desc\"><div class=\"desc\"><p>Toknav excels with self-built hardware\/software, dense CORS networks, low-latitude optimization, and satellite-ground fusion. It delivers stable, high-precision VRS in surveying for government, agriculture, transport, and monitoring worldwide.<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d35be1e e-con-full e-flex e-con e-child\" data-id=\"d35be1e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-40bd551 elementor-widget elementor-widget-heading\" data-id=\"40bd551\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Take Action: Adopt Toknav VRS for Your Next Project<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-62356a1 elementor-widget elementor-widget-text-editor\" data-id=\"62356a1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"desc\"><div class=\"desc\"><p>Ready to upgrade to wide-area VRS in surveying Network RTK? Toknav delivers proven, scalable solutions tailored to your needs. Start with a demo, explore the tech, and unlock centimeter positioning anytime, anywhere.<a href=\"https:\/\/toknavgnss.com\/ar\/vrs-solution\/\">https:\/\/toknavgnss.com\/en\/vrs-solution\/<\/a><\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Home What is VRS in Surveying? Wide-Area Network RTK Coverage &amp; Toknav Solution 2026-05-26 Introduction to VRS (Virtual Reference Station) Defining VRS as the Core of Modern Network RTK VRS in surveying, short for Virtual Reference Station, is the leading Network RTK technology for professional work. It builds a virtual base near your rover via [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[53],"tags":[],"class_list":["post-18084","post","type-post","status-publish","format-standard","hentry","category-blog"],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"trp-custom-language-flag":false},"uagb_author_info":{"display_name":"jeffreyrtk@gmail.com","author_link":"https:\/\/toknavgnss.com\/ar\/author\/jeffreyrtkgmail-com\/"},"uagb_comment_info":0,"uagb_excerpt":"Home What is VRS in Surveying? Wide-Area Network RTK Coverage &amp; Toknav Solution 2026-05-26 Introduction to VRS (Virtual Reference Station) Defining VRS as the Core of Modern Network RTK VRS in surveying, short for Virtual Reference Station, is the leading Network RTK technology for professional work. It builds a virtual base near your rover via&hellip;","_links":{"self":[{"href":"https:\/\/toknavgnss.com\/ar\/wp-json\/wp\/v2\/posts\/18084","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/toknavgnss.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/toknavgnss.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/toknavgnss.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/toknavgnss.com\/ar\/wp-json\/wp\/v2\/comments?post=18084"}],"version-history":[{"count":19,"href":"https:\/\/toknavgnss.com\/ar\/wp-json\/wp\/v2\/posts\/18084\/revisions"}],"predecessor-version":[{"id":18131,"href":"https:\/\/toknavgnss.com\/ar\/wp-json\/wp\/v2\/posts\/18084\/revisions\/18131"}],"wp:attachment":[{"href":"https:\/\/toknavgnss.com\/ar\/wp-json\/wp\/v2\/media?parent=18084"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/toknavgnss.com\/ar\/wp-json\/wp\/v2\/categories?post=18084"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/toknavgnss.com\/ar\/wp-json\/wp\/v2\/tags?post=18084"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}