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2012 Orthoimagery Bronx
The Department of Information Technology and Telecommunications, GIS Unit, is providing the raw orthoimagery for download. This orthoimagery is used to create the Aerial... -
Forest Damage Survey for 1997
This data represents areas of forest damage due to insect infestation, fire, flood, landslides, windthrow and other mortalities. The information was collected by aerial surveys... -
Insect and Disease Aerial Survey Flightline 1993
This data represents the flight paths of the 1993 Insect and Disease Aerial Survey conducted by the USFS and ADNR, Division of Forestry in cooperation with the Forest Health... -
Forest Damage Survey for 1993
This data represents areas of forest damage due to insect infestation, fire, flood, landslides, windthrow and other mortalities. The information was collected by aerial surveys... -
Forest Damage Survey for 1994
This data represents areas of forest damage due to insect infestation, fire, flood, landslides, windthrow and other mortalities. The information was collected by aerial surveys... -
Yellow-Cedar Decline Cumulative Survey 1998
This data set is a polygon representation that estimates the geographic area in which cedar decline is occurring. Cedar Decline refers to the dying or decline of yellow-cedar... -
2012 Orthoimagery Staten Island
The Department of Information Technology and Telecommunications, GIS Unit, is providing the raw orthoimagery for download. This orthoimagery is used to create the Aerial... -
Shoreline change at Alaska coastal communities, Wainwright, Alaska
The Division of Geological & Geophysical Surveys has analyzed long-term shoreline change at 48 Alaska communities. Shoreline datasets were compiled from previously published... -
2008 Orthoimagery Manhattan
The Department of Information Technology and Telecommunications, GIS Unit, is providing the raw orthoimagery for download. This orthoimagery is used to create the Aerial... -
2004 Orthoimagery Bronx
The Department of Information Technology and Telecommunications, GIS Unit, is providing the raw orthoimagery for download. This orthoimagery is used to create the Aerial... -
2010 Orthos Tile Index
This 2010 Orthoimagery Tile Index file can be used to geo-reference the individual image tiles across the City. This tile index is used in conjunction with the 2010 Orthoimagery... -
Shoreline change at Alaska coastal communities, Levelock, Alaska
The Division of Geological & Geophysical Surveys has analyzed long-term shoreline change at 48 Alaska communities. Shoreline datasets were compiled from previously published... -
2013 Bridge Creek, OR 4-Band Imagery
In March 2012, WSI (Watershed Sciences, Inc.) was contracted by Woolpert, Inc. (Woolpert) to collect Light Detection and Ranging (LiDAR) data and digital imagery in the fall of... -
Forest Damage Survey for 1998
This data represents areas of forest damage due to insect infestation, fire, flood, landslides, windthrow and other mortalities. The information was collected by aerial surveys... -
Shoreline change at Alaska coastal communities, Deering, Alaska
The Division of Geological & Geophysical Surveys has analyzed long-term shoreline change at 48 Alaska communities. Shoreline datasets were compiled from previously published... -
Forest Damage Survey for 2005
This data represents areas of forest damage due to insect infestation, disease, winter damage, fire, flood, landslides, and windthrow. The information was collected,... -
Forest Damage Survey for 2001
This data represents areas of forest damage due to insect infestation, disease, winter damage, fire, flood, landslides, and windthrow. The information was collected,... -
Insect and Disease Aerial Survey Flightline 2000
This data contains the unbuffered flight lines that correspond with the Insect and Disease survey for 2000. The flight lines come from two sources, either hand drawn on the base... -
Shoreline change at Alaska coastal communities, Tununak, Alaska
The Division of Geological & Geophysical Surveys has analyzed long-term shoreline change at 48 Alaska communities. Shoreline datasets were compiled from previously published... -
Insect and Disease Aerial Survey Flightline 1995
This data represents the flight paths of the 1995 Insect and Disease Aerial Survey conducted by the USFS and ADNR, Division of Forestry in cooperation with the Forest Health...