Topográfico

Official geoinformation pages of the Government Portuges:
Portal iGEO Geographic Information

Dire-o-Geral do Território (DGT)

Cartography used:

Cartography used:

• Map standard: basemap of Austria in color
• Map Gray: light-colored and contours. Especially suitable as a background for thematic maps
• Overlay: transparent street signature and labels. Ideal for combination with orthophotos
• Map High-DPI: double the resolution of the STANDARD layer. perfect for high-resolution displays of smartphones and tablets and for prints
• Orthofoto: highest resolution: 29cm, in some regions: 15cm. Ideal in combination with OVERLAY

Source and download of official data:

Mapping used:

• National coverage of Uruguay's topographic map at 1:50,000 scale
• National coverage of Uruguay's map at 1:1,000,000 scale

Sources and download of official data:

• Geoportal of the Uruguaymilitary Military Geographical Service

Published mapping:

• Topographic at different scales throughout the Japanese territory and derived from it (light, white, English)
• Detailed topographic survey at 1:25,000 scale
• Air flights in different years: current, 2007, 2004, 1988-1990, 1984-1986, 1979-1983, 1974-1978, 1961-1969, 1945-1950, 1936
• Land uses
• Volcanoes
• Lakes
• Continuous geological mapping, faults, terrain conditions
• Forest cover

Data sources:

- Topographic maps of Belgium offered by the Institut géographique national (IGN) at different scales (Between 1:4,000,000 and 1:2,500)
- Map of the open Street Map collaborative project where users themselves map the world
- Aerial photographs of Belgiumdel
- CADastral mapping of SPF Finances
- Open Street Map (OSM)
- Traces made by users of the Strava app

Sources and download of official data:

Geoportal of the federal state of Belgium: https://www.geo.be

Official Geoinformation Page Government of Australia Geoscience:
http://gaservices.ga.gov.au

Official geoinformation page of the Military Geographical Institute of Ecuador:
http://www.geoportaligm.gob.ec

Official Geoinformation Page Government of Canada; Natural Resources Canada; Earth Sciences Sector; Canada Centre for Mapping and Earth Observation (CCMEO):
https://www.nrcan.gc.ca