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National Land Surveying and Mapping Center. Republic of China(Taiwan)
National Land Surveying and Mapping Center. Republic of China(Taiwan)
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About NLSC
Overview
Structure and Functions
NLSC INTRO
News
News
History News
Key Activities
Land Use
Cadastral Survey
Geodetic Survey
Topographic Survey
Hydrographic Survey
International Activities
Surveying and Mapping Technology Development
Geospatial Information & Maps Management & Supply
Geospatial Products
Control Points
Cadastral Maps
Taiwan e-Maps
Topographic Maps
Land Use Investigation Maps
Topographic Maps (with aerial image)
Land Parcellary Plan Thematic Maps
Original Results of Digital Cadastral Survey
Online Service
Taiwan MAP Store
Taiwan MAP Service
NGIS Basic Topographic Map Website
Survey Instrument Calibration Laboratory Service
e-GNSS Real-time Positioning System Service Portal
National Continuously Operating Reference System and Basic Control Point Inquiring System
Surveying Knowledge
Evolution of Maps
Surveying Instruments
Evolution of Cadastral Surveying
Law & Regulations
Laws & Acts
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Geospatial Products
Control Points
Control Points
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Control Points
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Level 1 &2 Satellite control point survey data, elevation survey data and gravity survey data authorized by the Ministry of the Interior.
Triangulation points data, leveling point inspection data, coastal land survey control point data, and coastal land survey benchmarks data.
The results of the level 3 and the densified and complementary control points which were surveyed under the constraints of the Level 1 and 2 of the triangulation points that listed on the table announced by the MOI and the coastal surveying project control points.
Supplied data format：*.Doc