Geographic data and information
Popularity Index: 257 Updated at 2024-12-23 02:05 UTCSites
Subcategories 22
Geographic data and information fields of study
Geographic information systems
Geographic position
Aerial photography
Geographic coordinate systems
Gazetteers
Land registration
Earth observation
Geographic data and information regulation
Photography and videography of Earth
Geographic data and information software
Toponymy
Geographic data and information organizations
Geographic data and information professionals
Volunteered geographic information
Digital elevation models
Geographical databases
Geographic data and information companies
Remote sensing
Geographic data and information by country
Topics 14
Choosing a projection for a map that has to be legally defensible
Satellite imagery archives are free and still underused
Land parcel boundaries should be free at the point of use
A choropleth map of raw counts just redraws the population map
Volunteered geographic information fills gaps that official maps ignore
A cadastral boundary line that runs through someone's living room
How accurate is a consumer GPS receiver in a city canyon?
Raster vs vector for a land cover map that updates yearly
Cloud-native geospatial formats let you query a satellite archive without downloading it
Web Mercator distorts area so badly that country sizes look wrong
A shapefile is a folder of sidecar files not a single attachment
A coordinate reference system mismatch put the project 100 meters off
Address geocoding fails on rural routes and new developments
Why does my GPS track jump through a building every afternoon?
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