Questions tagged [south-america]

a grouping of countries/states in the Americas. The UN Statistics Division tells us that South America comprises: Argentina, Bolivia (Plurinational State of), Brazil, Chile, Colombia, Ecuador, Falkland Islands (Malvinas), French Guiana, Guyana, Paraguay, Peru, Suriname, Uruguay, and Venezuela (Bolivian Republic of).

Filter by
Sorted by
Tagged with
0
votes
2answers
33 views

Seeking Uruguay or South America DEM or DTM? [closed]

Is there any DEM (Digital Elevation Model) or DTM (Digital Terrain Model) for Uruguay or South America? I am aware of the Renare for Uruguay.
0
votes
3answers
26 views

Choosing South American projection?

I am working on a map of South America (from the top of Chile down to Cape Horn; everything south of 18S). I need to include distance buffers on my map but I am getting confused by which projection ...
0
votes
1answer
300 views

Looking for topographic map of Bogota, Colombia, with elevation contour lines [closed]

I'm looking for a topographic map of Bogota, Colombia; specifically, we want to get the elevation contour lines, and export that layer to CAD. If anyone knows of any free places to find this data, we ...
0
votes
0answers
60 views

Coordinate system for South and North America together?

I am working on project where i need south and north america together and i search for the best coordinate system. I have choosen wgs 1984 but distortion in north part is very big.
1
vote
2answers
116 views

Where to find surface level, monthly wind speed and direction data

I'm looking for monthly averages for wind speed and wind direction at surface level for South America, preferably (but not exclusively) as GIS layers.
3
votes
2answers
374 views

Where to get free seafloor elevation data

While I have found multiple sources for continental elevation layers, I have been unable to find sea-floor elevation layers. Specifically, I'm looking for data for the sea-floor around southern ...
2
votes
1answer
60 views

Changing Malvinas/Falkands (Argentina, South America) label in CartoDB?

I'd like to know if there any way to change or hide the label of "Falklands Islands" in south Atlantic Ocean, South America, Argentina, in CartoDB. I know CartoDB works with Open Street View.
5
votes
2answers
3k views

Projected coordinate system for South America

Does anybody have any suggestions for a projected coordinate system for the Northern part of South America? I have a data set that reaches from Venezuela to Southern Peru and I'd like to do some ...