National Land Surveying and Mapping Center

update：2008/11/19
visitor

:::/略過導覽列

:::/略過導覽列


:::/略過導覽列

:::

Supply of Surveying Information

Cadastral Surveying Data

Classes and Items：

Data Classes		Cadastral Map Data	Original File of Numeric Cadastral Surveying Results	Land Section Data	Control Surveying Results
Data Contents		1. The NLSC revises the cadastral base map with the information from every land administration organizations regularly, and this product is the copy of the cadastral base map. 2. The NLSC collects all kinds of cadastral map data from every land administration organizations and transform the format to a union one, named Numerical Cadastral Map Data.	The data is the original result of digital cadastral surveying in the past years, which conserve the original situation of cadastral surveying and never renew along with the splite or combine operations of parcels.	The item indicates that the Land-Section Information Database of the NLSC, including land-section graphic data and attribute data.	1.The Results of the Basic Control Points 2.The Results for checking of the Basic Control Points after the 921 Earthquake 3. The MOI authorized the NLSC's supply operation of satellite control points data and other results.
Supplied Data Format	Data Files	The Files of Cadastral Map Data DXF ： AUTOCAD Format SHP ： ARCVIEW Format MIF ： MAPINFO Format DGN ： MICROSTATION Format	The Original Files of the Numeric Cadastral Survey(Cadastral Resurvey Data in ASCII Format) ， including .PTM,.CNT,.BNI,.INN)	1.Data File of the Land-Secion Thematic Map(.dxf Format) 2.Data File of Land-Section Attribution(Table in ASCII Format)	The Results of the Control Points （ .DOC ）
Supplied Data Format	Map Drawing	1.Cadastral Map Copies 2.Publications of Cadastral Map		Land-Section Thematic Maps
Provided Objects		Everyone	1.Government Agencies 2.Schools	Everyone	TWD67 results	TWD97 results
Provided Objects		Everyone	1.Government Agencies 2.Schools	Everyone	1.Government Agencies 2.Schools 3.Public Institutions	1.Government Agencies 2.Schools 3.Public 4.Institutions Individuals
Apply Methods		1. Government Documents 2. FAX 3. Internat 4. Apply in the Cadastral Storage, NLSC	1.Government Documents 2.FAX 3.Apply in the Cadastral Storage, NLSC	1. Government Documents 2. FAX 3. Internat 4. Apply in the Cadastral Storage, NLSC	1.Government Documents 2.FAX 3.Internat 4.Apply in the Cadastral Storage, NLSC	1. Government Documents 2. FAX 3. Internat 4. Apply in the Cadastral Storage, NLSC
Applications		1. Application Form for the Copy of Taiwan Province Cadastral Map 2. Application Form for the Publication of Cadastral Map, NLSC 3. Application Form for Cadastral Map Data File of the NLSC	Application Form for the Original Results of Numeric Cadastral Survey	Application Form for Land-Section Information of the NLSC	Application Form for Control Survey Results of the NLSC
Payment		1. Pay in the Cadastral Storage, NLSC 2. Postal Remittances (Acceptance: NLSC, MOI) 3. Checks Drew by Government Agencies (Acceptance: NLSC, MOI)
Product Issuing		1. Pick-up in Cadastral Storage, NLSC 2. Addressed By Speedpost and Applicants Must Pay for the Charges(Taichung City/County ： NT$90 ， Other Cities/Counties ： NT130 ）

Table of the Charging Standard for Maps (Unit: NT$)

Item	Type of paper	Paper Size	Range	Scale	Unit price
Publications of Cadastral Map	Wood-free Paper	A0	80cm×60cm	Scale for surveying	110
		A0	80cm×60cm	Special scale	160
		A1	60cm40cm	Scale for surveying	70
		A1	60cm40cm	Special scale	120
		A3	30cm×20cm	Scale for surveying	30
		A3	30cm×20cm	Special scale	80
Land-Section Thematic Maps	Wood-free Paper	A0	60cm	Adjustable according to the range of the township (city, district)	300
Land-Section Thematic Maps	Wood-free Paper	A3	30cm×20cm	Adjustable according to the range of the township (city, district)	60
Cadastral Map Copies	Wood-free Paper	According to Cadastral Base Map			50

Charging Standard for Data Files (Unit: NTD)

Item	Charge		Remark
Item	Charging Unit	Unit Price	Remark
Cadastral Map Data Files	Quantity of land (parcel)	2	The unit for supply of data is “section”, and a section of less than 500 parcels shall be charged as 500 parcels.
Original file of numeric cadastral survey results	Quantity of land (parcel)	2	The unit for supply of data is “section”, and a section of less than 500 parcels shall be charged as 500 parcels.
Data file of Land-Section Thematic Map	Township (City/District)	1,000
Data file of Land-Section Attribution	Township (City/District	500

Topographic maps of Taiwan Area

1. Profile:

　　The NLSC has been distributing relief maps of Taiwan Area since 2004 as entrusted by Ministry of the Interior and the NLSC is the only domestic distributor of these maps, which can be purchased by different means with simple procedure. We welcome all group and individual buyers and we'll provide you with warm and sincere services!

(1)Topographic maps of Taiwan Area in the scale of 1/25000 (Jingjian Version), totally 263 maps a set (see table of joint 1; see annex 1 for the date of survey and plotting; see annex 2 for the date of printing) .

(2)Topographic maps of Taiwan Area in the scale of 1/50000 (Jingjian Version), totally 79 maps a set (see table of joint 2; see annex 3 for the date of survey and plotting; see annex 4 for the date of printing) .

(3)Topographic maps of Taiwan Area in the scale of 1/50000 (disaster area of 921 Earthquake) by space photogrammetry, totally 12 maps a set (see table of joint 2) .

(4)Maps of Taiwan Area in the scale of 1/50000 (disaster area of 921 Earthquake) by space photogrammetry, totally 12 maps a set (see table of joint 2).

(5)Maps of Taiwan Area in the scale of 1/100000 (Jingjian Version), totally 4 maps ( Taipei City , Taipei County , Taoyuan County and Yilan County ).

(6)Full map of Taiwan (1/400000), altogether 1 map a set.

2. Types of maps:

Products	Topographic map of Taiwan Area in the scale of 1/25000	Topographic map of Taiwan Area in the scale of 1/50000	Topographic maps of Taiwan Area in the scale of 1/100000	Topographic maps of Taiwan Area in the scale of 1/50000 (disaster area of 921 Earthquake) by satellite image	Maps of Taiwan Area in the scale of 1/50000 (disaster area of 921 Earthquake) by satellite image	Full map of Taiwan
Mapsheet Cover Area	Taiwan main island, Lanyu island, Liudau and Penghu Islands		Taipei City, Taipei County、Taoyuan County、Ilan County	Cingshuei, Dongshi, Lishan, Taichung , Guosing, Wushe, Nantou, Puli, Wanda, Douliou, Mount Ali and Danda	Cingshuei, Dongshi, Lishan, Taichung , Guosing, Wushe, Nantou, Puli, Wanda, Douliou, Mount Ali and Danda	Full map of Taiwan area
Scale	1/25,000	1/50,000	1/100,000	1/50,000	1/50,000	1/400,000
Amount of Map Sheet	263 sheets	79 sheets	4 sheets	12 sheets	12 sheets	1 sheets
Size of Mapsheet	South to north:7′30〞, east to west: 7′30〞	South to north:15′, east to west: 15′	South to north: 30′, east to west: 30′	South to north: 15′, east to west: 15′	South to north: 15′, east to west: 15′	South to north:4°00′ east to west:3°15′
Data Source	The map is re-produced according to the latest photos and the 1/5000 and 1/10000 base maps of Ministry of the Interior			The graphic data is obtained from the orthophoto image of SPOT processed by CSRSR, NCU. The numberic data is obtained from the 1/50000 Taiwan Topographic Map data file. And, all data had been surveyed in the field.		The map is produced according to photograph base map.
Contour interval	Standard contours：10m，Auxiliary contours ：5m	Standard contours：20m，Auxiliary contours ：10m	Standard contours：40m，Auxiliary contours ：20m	Standard contours：100m
Elevation	Average sea level of Keelung, Taiwan as 0m
Horizontal control	The horizontal control of the map adopted the result of triangulation survey carried out by the Survey Department, CSF, GRC in 1980, the triangulations point in Mount Huzi, Puli Township of Nantou County as the origin or adopting the new national coordinate system, 1997 Taiwan geodetic datum (TWD97) and the surveying results of tracking station of satellite and satellite control points of Ministry of the Interior.		TWD97
Geographic coordinates	Mount Huzi Triangulation point: East Longitude 120°58′25.9750”, North Latitude 23°58′ 32.3400”
Projection	transverse Mercator projection, meridian spacing 2-degree transverse, central meridian is 121°
Grid	transverse Mercator projection coordinate system, 1,000m grid	transverse Mercator projection coordinate system, 2,000m grid	transverse Mercator projection coordinate system, 1,000m grid	transverse Mercator projection coordinate system, 2,000m grid		transverse Mercator projection coordinate system, 1,290,000m grid
Price	NT 300 dollars					NT 250 dollars
Competent authority	Ministry of the Interior

3.Address of sale:

(1)Taipei Map Sales Station: 2F., No.43, Sec. 3, Sinyi Rd., Da-an District, Taipei City 106, Taiwan (R.O.C.)

(2) Taoyuan Map Sales Station: No.572, Jhongshan Rd., Taoyuan City, Taoyuan County 330, Taiwan (R.O.C.)

(3)Taichung Map Sales Station: No.51, Lane 80, Bo-ai St., Nantun District, Taichung City 408, Taiwan (R.O.C.)

(4)Chiayi Map Sales Station: 4F., No.27, Guoyang 3rd St., Chiayi City 600, Taiwan (R.O.C.)

(5)Kaohsiung Map Sales Station: 1F., No.123, Wangshengming Rd., Fongshan City, Kaohsiung County 830, Taiwan (R.O.C.)

(6) Pingtung Map Sales Station: 3F., No.529, Zihyou Rd., Pingtung City, Pingtung County 900, Taiwan (R.O.C.)

(7)Hualien Map Sales Station: No.22-1, Donghai 10th St., Ji-an Township, Hualien County 973, Taiwan (R.O.C.)

4.Means of purchase:

(1)Purchase as site: filling the Application form (see annex 6) and for purchase the maps.

(2)Purchase by fax: After downloading the application form from the website of the NLSC (http://www.nlsc.gov.tw), fill it and fax or mail it to the sales points for purchase.

5.Procedure of purchase by fax:

(1)Fill the application form and fax or mail it to the sales point, and then designate the mode of collection by phone.

(2)Effect payment according to the aforesaid methods (If mailing is adopted, please bear the postage or freight by yourself).

(3)The NLSC will send the map in the designated means upon receipt of the payment.

...................................................................................................................................................................................................

4F ., No. 497, Liming Rd., Sec.2, Taichung City 408, Taiwan (R.O.C.) TEL:886-4-22522966
Office Hours:0800-1730 2005c All rights reserved by National Land Surveying and Mapping Center
Best viewed with IE 5.0 or FireFox higher with 1024 x 768 resolution
Contact Us　 Information Security Policy　 Privacy Policy