Post-Landfall Imagery

As new data are created and made available, they will be posted to this site.
Civil Air Patrol Photography
Description: handheld oblique aerial photography of damage in the Hurricane Dolly recovery region; Extent: Lower Rio Grande Valley; Format: JPEG
Google Maps Overview and KML

The following files contain information from the embedded EXIF tags extracted from images taken by Nikon D200 cameras during daily sorties conducted by the Texas Civil Air Patrol. The geographic coordinates for each exposure represent the nadir point below the aircraft.

SORTIE DATE FILES
DOLLY-22 2008-08-01 XLS, CSV, KML
DOLLY-21 2008-08-01 XLS, CSV, KML
DOLLY-20 2008-07-31 XLS, CSV, KML
DOLLY-19 2008-07-31 XLS, CSV, KML
DOLLY-18 2008-07-30 XLS, CSV, KML
DOLLY-17 2008-07-30 XLS, CSV, KML
DOLLY-16 2008-07-29 XLS, CSV, KML
DOLLY-15 2008-07-29 XLS, CSV, KML
DOLLY-14 2008-07-28 XLS, CSV, KML
DOLLY-13 2008-07-28 XLS, CSV, KML
DOLLY-12 2008-07-27 XLS, CSV, KML
DOLLY-11 2008-07-27 XLS, CSV, KML
DOLLY-8 2008-07-26 XLS, CSV, KML
DOLLY-7 2008-07-26 XLS, CSV, KML
DOLLY-4 2008-07-25 XLS, CSV, KML
DOLLY-3 2008-07-25 XLS, CSV, KML

txcap_cover

RADARSAT-2
Description: RADARSAT-2 SAR imagery; Extent: Lower Rio Grande Valley; Format: JPEG; Resolution: 6.25-m; Map Projection: UTM 14 North
r2flood
ALOS PALSAR
Description: HH Polarized SAR imagery; Extent: Texas coast; Format: JPEG; Resolution: 6.25-m; Map Projection: UTM 14 North
2008-07-25 12:20AM CDT FTP
ALOS PALSAR is provided by Japan Aerospace Exploration Agency (JAXA) through the International Charter
The data product was created by the University of Texas at Austin Center for Space Research
 

Pre-Event Imagery

As new data are created and made available, they will be posted to this site.
Aerial - High Resolution
Texas NAIP County Mosaics 2008
Extent: Lower Rio Grande Valley; Format: Geo JPEG 2000 mosaics by county; Spatial Resolution: 1 meter
4 spectral bands: Band 1 = Visible Red; Band 2 = Visible Green; Band 3 = Visible Blue; Band 4 = Near Infrared
Map Projection: UTM 14 North, NAD 83
Aerials Express Mosaics 2006
Extent: Coastal Texas counties; Format: GeoPDF mosaics by quarter-quad; Scale: 1:24,000

Please contact Claire DeVaughan, USGS for the data.

Texas NAIP County Mosaics 2004
Extent: Lower Rio Grande Valley counties; Format: MrSID mosaics by county; Resolution: 1-m
Satellite - Moderate Resolution
Envisat ASAR
Description: Satellite imagery of Texas coast; Format: GeoTiff; Resolution: 12.5-m
As new data are created and made available, they will be posted to this site.