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Dr. Marc Souris

Computer Sciences Researcher and GIS Developer, IRD

Ecuador

In this page you will find some GIS data of Ecuador, compiled and constructed by IRD/MS with Savane GIS :

Provinces
Cities
Volcanos
Landscape
Erosion
DEM for all Ecuador with different resolutions (30 m, 50 m, 100 m, 200 m, 450 m)
Digital Landscapes of Ecuador : examples

All data are free for scientific use. Please indicate the source and credit (Marc Souris, IRD) when you use it.
All data are SAVANE and ArcView compatible. All Shapefile vector data are in geographic decimal degrees coordinate (long, lat). Datum is PSA56 for Ecuador.


Provinces

Ecuador Provinces in 2001 : Shapefile and Savane vector format, zones (zipped, 330 Kb) download

Cities

Ecuador major Cities : Shapefile and Savane vector format, points (zipped, 6 Kb) download

Volcanos

Ecuador Volcanos : Shapefile and Savane vector format, points (zipped, 2 Kb) download

Landscape

Ecuador Landscape Map, from 1:1 000 000 Landscape Map (Pronareg, Orstom) : Shapefile and Savane vector format, zones (zipped, 1.2 Mb) download

Erosion

Ecuador Erosion Map, from 1:1 000 000 Erosion Map (Pronareg, Orstom) : Shapefile and Savane vector format, zones (zipped, 880 Kb) download

Ecuador DEMs

Ecuador DEMs from digitized topographic maps (1:50 000 and 1:100 000)

All DEMs were generated from contour lines (database contain 30 000 000 digitized points) using the SAVANE system.
Datum is PSA56 for Ecuador. Projection is UTM zone 17* for Continental Ecuador, UTM Zone 15* for Galápagos. Elevation is in meters above see level. The files are in ArcView ASCII raster format. All files are zipped. If you want vector datas or different raster resolutions, please contact us (souris@ird.fr).
*for each file, the Y Coordinate of lower point is UTM + 10,000,000 if in north hemisphere. You can edit the file to remove this offset. To use with Arcview or ArcGIS, you need also to remove 10,000,000 in south hemisphere.

Instituto Geografico Militar, Quito, Ecuador

Continental Ecuador from 1:25000, 1:50000 and 1:100000 IGM Topographic Maps, digitized by MS/IRD/MDMQ
Galápagos from 1:100000 Pronareg/Ingala/Orstom Maps, digitized by MS/MDMQ

To see a DEM and to fly into the numerical landscapes, download BABEL v.1.2. This small software from Marc Souris (for Windows 98, Me, NT, 2000, XP) is free ! It's a small part of the SAVANE GIS, for 2D and 3D DEM visualization. To fly well, you need a powerfull computer (minimum 2 GHz, 256 Mb RAM).
To draw a DEM, first download it (see below), unzip the file, then open it in BABEL, and fly !

Version 1.2 can also draw SRTM-9 DEM (USGS) !

savBabel v.2.1 (24-may-2006)

50 m Resolution per pixel

Click on the map to download the area you are interested in (each square is a downloadable area). Each area is 800*800 pixels whith a resolution of 50 m per pixel.

Continental Ecuador

Ecuador Map 640000,9440000 680000,9440000 720000,99440000 560000,9480000 600000,9480000 640000,9480000 680000,9480000 720000,9480000 760000,9480000 520000,9520000 560000,9520000 600000,9520000 640000,9520000 680000,9520000 720000,9520000 760000,9520000 560000,9560000 600000,9560000 640000,9560000 680000,9560000 720000,9560000 760000,9560000 560000,9600000 600000,9600000 640000,9600000 680000,9600000 720000,9600000 760000,9600000 800000,9600000 560000,9640000 600000,9640000 640000,9640000 680000,9640000 720000,9640000 760000,9640000 800000,9640000 840000,9640000 880000,9640000 520000,9680000 560000,9680000 600000,9680000 640000,9680000 680000,9680000 720000,9680000 760000,9680000 820000,9680000 860000,9680000 900000,9680000 940000,9680000 960000,9680000 480000,9720000 520000,9720000 560000,9720000 600000,9720000 640000,9720000 680000,9720000 720000,9720000 760000,9720000 800000,9720000 840000,9720000 880000,9720000 920000,9720000 960000,9720000 1000000,9720000 1040000,9720000 480000,9760000 520000,9760000 560000,9760000 600000,9760000 640000,9760000 680000,9760000 720000,9760000 760000,9760000 800000,9760000 840000,9760000 880000,9760000 920000,9760000 960000,9760000 1000000,9760000 1040000,9760000 1080000,9760000 480000,9800000 520000,9800000 560000,9800000 600000,9800000 640000,9800000 680000,9800000 720000,9800000 760000,9800000 800000,9800000 840000,9800000 880000,9800000 920000,9800000 960000,9800000 1000000,9800000 1040000,9800000 1080000,9800000 480000,9840000 520000,9840000 560000,9840000 600000,9840000 640000,9840000 680000,9840000 720000,9840000 760000,9840000 800000,9840000 840000,9840000 880000,9840000 920000,9840000 960000,9840000 1000000,9840000 1040000,9840000 1080000,9840000 1120000,9840000 480000,9880000 520000,9880000 560000,9880000 600000,9880000 640000,9880000 680000,9880000 720000,9880000 760000,9880000 800000,9880000 840000,9880000 880000,9880000 920000,9880000 960000,9880000 1000000,9880000 1040000,9880000 1080000,9880000 1120000,9880000 520000,9920000 560000,9920000 600000,9920000 640000,9920000 680000,9920000 720000,9920000 760000,9920000 800000,9920000 840000,9920000 880000,9920000 920000,9920000 960000,9920000 1000000,9920000 1040000,9920000 1080000,9920000 1120000,9920000 520000,9960000 560000,9960000 600000,9960000 640000,9960000 680000,9960000 720000,9960000 760000,9960000 800000,9960000 840000,9960000 880000,9960000 920000,9960000 960000,9960000 1000000,9960000 1040000,9960000 1080000,9960000 1120000,9960000 560000,10000000 600000,10000000 640000,10000000 680000,10000000 720000,10000000 760000,10000000 800000,10000000 840000,10000000 880000,10000000 920000,10000000 960000,10000000 1000000,10000000 1040000,10000000 1080000,10000000 560000,10040000 600000,10040000 640000,10040000 680000,10040000 720000,10040000 760000,10040000 800000,10040000 840000,10040000 880000,10040000 920000,10040000 1000000,10040000 1040000,10040000 600000,10080000 640000,10080000 680000,10080000 720000,10080000 760000,10080000 800000,10080000 840000,10080000 680000,10120000 720000,10120000 760000,10120000 800000,10120000


Galápagos Islands

760000,10040000 720000,10040000 840000,10000000 800000,10000000 760000,10000000 680000,10000000 640000,10000000 760000,9960000 720000,9960000 680000,9960000 640000,9960000 880000,9920000 800000,9920000 760000,9920000 720000,9920000 680000,9920000 640000,9920000 880000,9880000 840000,9880000 800000,9880000 760000,9880000 720000,9880000 680000,9880000 640000,9880000 840000,9840000 800000,9840000 760000,9840000


100 m Resolution per pixel

Click on the map to download the area you are interested in (each square is a downloadable area). Each area is 800*800 pixels whith a resolution of 100 m per pixel.

Continental Ecuador

Ecuador Map 560000,9440000 640000,9440000 720000,9440000 480000,9520000 560000,9520000 640000,9520000 720000,9520000 560000,9600000 640000,9600000 720000,9600000 800000,9600000 880000,9600000 480000,9680000 560000,9680000 640000,9680000 720000,9680000 800000,9680000 880000,9680000 960000,9680000 1040000,9680000 480000,9760000 560000,9760000 640000,9760000 720000,9760000 800000,9760000 880000,9760000 960000,9760000 1040000,9760000 480000,9840000 560000,9840000 640000,9840000 720000,9840000 800000,9840000 880000,9840000 960000,9840000 1040000,9840000 1120000,9840000 480000,9920000 560000,9920000 640000,9920000 720000,9920000 800000,9920000 880000,9920000 960000,9920000 1040000,9920000 1120000,9920000 560000,10000000 640000,10000000 720000,10000000 800000,10000000 880000,10000000 960000,10000000 1040000,10000000 560000,10080000 640000,10080000 720000,10080000 800000,10080000

Galápagos Islands

Galapagos Map

200 m Resolution per pixel

Click on the map to download the area you are interested in (each square is a downloadable area). Each area is 800*800 pixels whith a resolution of 200 m per pixel.

Continental Ecuador

Ecuador Map

 

450 m Resolution per pixel

Click on the map to download the file (only one file for whole Ecuador : 2 Mb). This file is 1600*1600 pixels whith a resolution of 450 m per pixel.

Ecuador Map

30 m Resolution per pixel

Continental Ecuador, 502 DEM in total

DEM 30_Set 1 (25 Mb), UTM longitude from 480000 to 600000
DEM 30_Set 2 (90 Mb), UTM longitude from 624000 to 720000
DEM 30_Set 3 (95 Mb), UTM longitude from 744000 to 840000
DEM 30_Set 4 (30 Mb), UTM longitude from 864000 to 936000
DEM 30_Set 5 (16 Mb), UTM longitude from 960000 to 1128000

The name of each DEM include the coordinate of the left lower pixer center of the DEM. Inside the file, Y UTM coordinate of the left lower pixer center, if in southern hemisphere, is UTM standard - 10,000,000 (Arcview compatible).

Quito and Pichincha Volcano 480000,9440000 640000,9440000 480000,9600000 640000,9600000 800000,9600000 960000,9600000 480000,9760000 640000,9760000 800000,9760000 960000,9760000 480000,9920000 640000,9920000 800000,9920000 960000,9920000 1120000,9920000 480000,10080000 640000,10080000 800000,10080000 1120000,9760000

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640000,9840000 720000,9840000 800000,9840000 880000,9840000 640000,9920000 720000,9920000 800000,9920000 880000,9920000 640000,10000000 720000,10000000 800000,10000000