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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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Share
Facebook
Plurk
Twitter
line
Email
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
Maps Management & Supply
3D National Base Map
Geospatial Information Network Services
Multi-Dimensional Geospatial Mapping Program
Digital Terrain Model (DTM)
Geospatial Products
Control Points
Cadastral Maps
Taiwan e-Maps
Basic Topographic Maps
Land Use Investigation Maps
Land Parcellary Plan Thematic Maps
Original Results of Digital Cadastral Survey
Provision of 3D Model in Physical Format
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
Taiwan 3D MAP Service
Surveying Knowledge
Evolution of Maps
Surveying Instruments
Evolution of Cadastral Surveying
Law & Regulations
Laws & Acts
Regulations
FAQ
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News
2024 Annual Report of NLSC.
2025-05-09
The 2024 Annual Report of NLSC is published, welcome to download the document from the link below.
2025-05-05
The Taiwan e-Map map tiles updated in May, 2025.
2025-05-02
The 2nd batch airborne LiDAR Ortho-photo in 2024 are now available.
2025-05-01
The latest 2024 Basic Topographic Map updated data (3rd batch) are now available.
2025-04-25
The latest 2024 Taiwan e-Map updated data (4th batch) is now available.
2025-04-24
The latest vector data sets, as of April 2025, include "Rail" and relative landmarks have been updated and open to the public.
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