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Gis file extensions / 4

Below, you can find a list of Gis file extensions and the file types associated with it. In the Microsoft Windows 7/8 operating system, you can view or change the associations with the assoc command.

gpf
SOCET SET Ground Point File
gpn
GlidePlan Map Document
grb
GRIB File
grd
Golden Software Surfer Grid
grw
SeeYou Waypoint Data
gsb
Golden Software Map Boundary
gsg
ArcGIS Signature File
gsi
Golden Software Interchange
gsr
Golden Software Didger Reference Data
gsr2
Golden Software Reference Data
gst
MapInfo Geoset
gtg
GTViewer Graphics File
gtm
GPS TrackMaker Data
gtm
GTViewer Manager File
gtn
GTViewer Spatial Index File
gts
GTViewer Session File
gtw
GTWeb Extract File
gtx
GTViewer Extract File
gtz
GPS TrackMaker Compressed Data
gvg
KOMPASS Map
gvn
GeoVisu Navigation File
gvp
gvSIG Project
gvproj
gvSIG Project
gvr
GeoVisu Route Data
gvt
GeoVisu Tracklog File
gvw
GeoVisu Waypoint Data
gvx
GNSS Vector Exchange Data
gws
Geosoft Workspace
gxw
GRASS GIS Workspace File
hdr
ArcGIS ASCII Header
hexml
Hexagon Geosystems XML Data
hfa
ERDAS Imagine Hierarchical File Architecture
hgz
ArcGIS ArcMap Data
hmap
TwoNav LAND HyperMap Data
ht
Humminbird Track Data
hwr
Humminbird Waypoints and Routes Data
ibn
ITR Data
icv
WebALP Camera 3D Trajectory Data
idx
ArcInfo Geocoding Index for Read-only Datasets
iga
CARIS IGA Image