GIS Files
Extension File Description File Type
.3dd
ArcGlobe Document
GIS
.apl
ArcPad Layer File
GIS
.apr
ArcView Project File
GIS
.at5
Lowrance Map File
GIS
.aux
Auxiliary File
GIS
.avl
ArcView Legend File
GIS
.cvi
CassiniVision Map Image File
GIS
.dem
Digital Elevation Model
GIS
.div
DIVA-GIS Project File
GIS
.dix
DIVA-GIS Export File
GIS
.dlg
Digital Line Graph
GIS
.dmf
Geosystem Digitals Map File
GIS
.dt0
DTED Level 0 File
GIS
.dt1
DTED Level 1 File
GIS
.dt2
DTED Level 2 File
GIS
.e00
ArcInfo Coverage Export File
GIS
.est
Streets & Trips Map File
GIS
.eta
Google Earth Placemark File
GIS
.fbl
iGO Map File
GIS
.fds
FME Custom Format File
GIS
.ffs
FME Desktop Feature Store File
GIS
.fls
ArcView GIS Windows Help Supporting File
GIS
.fme
FME Mapping File
GIS
.fmi
FME Include File
GIS
.fmv
FME Desktop Viewspace File
GIS
.fmw
FME Workbench File
GIS
.gmf
Geology Multi-File
GIS
.gml
Geography Markup Language File
GIS
.gpf
Geosoft Project File
GIS
.gps
Survey Pro Coordinate File
GIS
.gpx
GPS Exchange File
GIS
.gst
MapInfo Geoset File
GIS
.gws
Geosoft Workspace File
GIS
.hgt
SRTM Elevation Data File
GIS
.img
ERDAS IMAGINE Image File
GIS
.imi
Magellan Map File
GIS
.jpw
World File for JPEG
GIS
.kml
Keyhole Markup Language File
GIS
.kmz
Google Earth Placemark File
GIS
.lpk
ArcGIS Layer Package
GIS
.map
NAVIGON Map File
GIS
.mnh
Master Navigator Header File
GIS
.mpk
ArcGIS Map Package
GIS
.mps
Pocket Streets Map File
GIS
.mwx
MapGuide Author Map Window XML File
GIS
.mxd
ArcGIS Map Document
GIS
.mxt
ArcGIS Map Template
GIS
.nmc
ArcGIS Explorer Map Content File
GIS
.nmf
ArcGIS Explorer Map File
GIS
.ov2
TomTom Points of Interest Database
GIS
.pix
PCI Geomatics Database File
GIS
.pmf
ESRI Published Map File
GIS
.prm
Route 66 Map File
GIS
.ptm
MapPoint Map File
GIS
.ptt
MapPoint Map Template
GIS
.rgn
Garmin Regional Map File
GIS
.saf
Street Atlas USA Map File
GIS
.sbn
ESRI Spatial Binary File
GIS
.sdf
Spatial Data Format File
GIS
.sdm
Spatial Data Modeling Language File
GIS
.shp
ESRI Shapefile
GIS
.ssf
Trimble Standard Storage Format File
GIS
.stt
Streets & Trips Map Template
GIS
.style
ArcGIS Style Manager File
GIS
.sxd
ArcScene Document
GIS
.tfrd
Tape Image Format Requirements Document
GIS
.tfw
World File for TIFF
GIS
.wfd
Wayfinder Map File
GIS
.wor
MapInfo Workspace File
GIS
.xol
Swiss Map Overlay
GIS