atlas.co 的前十大競爭對手

mygeodata.cloud

mygeodata cloud - gis/cad data storage, converter and map viewer online. download shared gis data or upload your own gis data, share them, view or convert.

gisgeography.com

Web mapping is in an arm's race and the war is in the cloud. It's a web GIS battle with ArcGIS Online, Carto, Mapbox, Mango Map and GIS Cloud

giscarta.com

GISCARTA allows you to upload data to the platform in all popular geodata formats

gpsvisualizer.com

gps visualizer is a free utility that creates customizable maps and profiles from gps data (tracklogs & waypoints), addresses, or coordinates.

learn.arcgis.com

A gallery of tutorials based on real-world problems.

floodmap.net

flood map shows the map of the area which could get flooded if the water level rises to a particular elevation. sea level rise map. bathymetric map, ocean depth. effect of global warming and climate change.

overpass-turbo.eu

A web based data mining tool for OpenStreetMap which runs any kind of Overpass API query and shows the results on an interactive map.

epsg.io

EPSG:4326 Geodetic coordinate system for World: Afghanistan; Albania; Algeria; American Samoa; Andorra; Angola; Anguilla; Antarctica; Antigua and Barbuda; Argentina; Armenia; Aruba; Australia; Austria; Azerbaijan; Bahamas; Bahrain; Bangladesh; Barbados; Belgium; Belarus; Belize; Benin; Bermuda; Bhutan; Bolivia; BES Islands - Bonaire, St Eustatius and Saba; Bosnia and Herzegovina; Botswana; Bouvet Island; Brazil; British Indian Ocean Territory; British Virgin Islands; Brunei; Bulgaria; Burkina Faso; Burundi; Cambodia; Cameroon; Canada; Cape Verde; Cayman Islands; Central African Republic; Chad; Chile; China; Christmas Island; Cocos (Keeling) Islands; Colombia; Comoros; Congo; Congo DR (Zaire); Cook Islands; Costa Rica; Côte d'Ivoire (Ivory Coast); Croatia; Cuba; Curacao; Cyprus; Czechia; Denmark; Djibouti; Dominica; Dominican Republic; East Timor; Ecuador; Egypt; El Salvador; Equatorial Guinea; Eritrea; Estonia; Eswatini (Swaziland); Ethiopia; Falkland Islands (Malvinas); Faroe Islands; Fiji; Finland; France; French Guiana; French Polynesia; French Southern Territories; Gabon; Gambia; Georgia; Germany; Ghana; Gibraltar; Greece; Greenland; Grenada; Guadeloupe; Guam; Guatemala; Guinea; Guinea-Bissau; Guyana; Haiti; Heard Island and McDonald Islands; Honduras; Hong Kong; Hungary; Iceland; India; Indonesia; Iran; Iraq; Ireland; Israel; Italy; Jamaica; Japan; Jordan; Kazakhstan; Kenya; Kiribati; Democratic People's Republic of Korea (North Korea), Republic of Korea (South Korea), Kosovo; Kuwait; Kyrgyzstan; Laos; Latvia; Lebanon; Lesotho; Liberia; Libya; Liechtenstein; Lithuania; Luxembourg; Macao; Madagascar; Malawi; Malaysia; Maldives; Mali; Malta; Marshall Islands; Martinique; Mauritania; Mauritius; Mayotte; Mexico; Micronesia; Moldova; Monaco; Mongolia; Montenegro; Montserrat; Morocco; Mozambique; Myanmar (Burma); Namibia; Nauru; Nepal; Netherlands; New Caledonia; New Zealand; Nicaragua; Niger; Nigeria; Niue; Norfolk Island; North Macedonia; Northern Mariana Islands;