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DATA LIBRARY
CALIFORNIA SEAFLOOR MAPPING PROJECT (CSMP): CATALINA ISLAND

Data presented here include a series of remotely sensed images (multibeam, side scan sonar), derived data (bathymetric contours, grid analyses, etc.), habitat analyses, associated data sets (survey footprints, coastline), and FGDC metadata, grouped by survey location. To download zipped data files from the tables, click on the Data Type name under the desired survey location. Data are presented in ESRI ArcGIS format (shapefiles, grids). Multibeam and sidescan images are Geotiffs. These data are NOT to be used for navigational purposes.

For general data searches, use the SURVEY LOCATION LIST or MAP LOCATOR

Please review our Data Use Policy

Data Type

Data Format
File Size MB
(zipped)
Data Footprint Preview
Catalina Island. New 2008 Data
Catalina Island: Block 01

 
GeoTiff
26
GeoTiff
163
Bathymetry, Hillshade, Slope DEM (2m)
GRID
38
Shapefile lines, polygons
1
GRID
18
GRID
3
XYZ soundings (2m,5m,10m)
TXT
32
45
CA Geology Series Project  MXD Tracklines Shapefile-lines
22

Catalina Island: Block 02

 
GeoTiff
34
GeoTiff
226
Bathymetry, Hillshade, Slope DEM (2m)
GRID
45
Shapefile-pts ,lines, polygons
1
GRID
21
TXT
5
XYZ soundings (2m,5m,10m)
38
Shapefile-lines
57
CA Geology Series Project  MXD Tracklines  
15

Catalina Island: Block 03

 
GeoTiff
28
 
GeoTiff
176
Bathymetry, Hillshade, Slope DEM (2m)
GRID
40
Shapefile-pts, lines, polygons
1
 
GRID
15
 
TXT
4
XYZ soundings (2m,5m,10m)
29
Shapefile-lines
61
CA Geology Series Project  MXD Tracklines  
8
Catalina Island: Block 04
 
GeoTiff
36
 
GeoTiff
152
 
Bathymetry, Hillshade, Slope DEM (2m)
GRID
51
 
Shapefile-pts, lines, polygons
1
 
GRID
22
 
TXT
4
 
XYZ soundings (2m,5m,10m)
40
 
Shapefile-lines
58
 
CA Geology Series Project  MXD Tracklines  
13
 
Catalina Island: Block 05
 
GeoTiff
30
 
GeoTiff
156
 
Bathymetry, Hillshade, Slope DEM (2m)
GRID
36
 
Shapefile-pts, lines, polygons
1
 
GRID
19
 
TXT
3
 
XYZ soundings (2m,5m,10m)
33
 
Shapefile-lines
47
 
CA Geology Series Project  MXD Tracklines  
11
 
Catalina Island: Block 06
 
GeoTiff
20
 
GeoTiff
140
 
Bathymetry, Hillshade, Slope DEM (2m)
GRID
25
 
Shapefile-pts, lines, polygons
1
 
GRID
12
 
TXT
3
 
XYZ soundings (2m,5m,10m)
21
 
Shapefile-lines
32
 
CA Geology Series Project  MXD Tracklines  
10
 
Catalina Island: Block 07
 
GeoTiff
30
 
GeoTiff
103
 
Bathymetry, Hillshade, Slope DEM (2m)
GRID
36
 
Shapefile-pts, lines, polygons
1
 
GRID
21
 
TXT
3
 
XYZ soundings (2m,5m,10m)
31
 
Shapefile-lines
61
CA Geology Series Project  MXD Tracklines  
13
Catalina Island: Block 08
 
GeoTiff
25
GeoTiff
81
Bathymetry, Hillshade, Slope DEM (2m)
GRID
31
Shapefile-pts, lines, polygons
1
GRID
17
 
TXT
3
XYZ soundings (2m,5m,10m)
29
Shapefile-lines
39
CA Geology Series Project  MXD Tracklines  
11
Catalina Island: Block 09
 
GeoTiff
33
GeoTiff
181
Bathymetry, Hillshade, Slope DEM (2m)
GRID
40
Shapefile-pts, lines, polygons
1
GRID
23
TXT
4
XYZ soundings (2m,5m,10m)
35
Shapefile-lines
53
CA Geology Series Project  MXD Tracklines  
14
Catalina Island: Block 10
 
GeoTiff
26
 
GeoTiff
84
Bathymetry, Hillshade, Slope DEM (2m)
GRID
40
Shapefile-pts, lines, polygons
1
GRID
19
TXT
3
XYZ soundings (2m,5m,10m)
28
Shapefile-lines
44
CA Geology Series Project  MXD Tracklines  
5
Catalina Island: Block 11
 
GeoTiff
41
GeoTiff
244
Bathymetry, Hillshade, Slope DEM (2m)
GRID
58
Shapefile-pts, lines, polygons
1
GRID
23
TXT
4
XYZ soundings (2m,5m,10m)
42
Shapefile-lines
66
CA Geology Series Project  MXD Tracklines  
10
Catalina Island: Block 12
 
GeoTiff
34
GeoTiff
169
Bathymetry, Hillshade, Slope DEM (2m)
GRID
40
Shapefile-pts, lines, polygons
1
GRID
19
TXT
5
XYZ soundings (2m,5m,10m)
33
Shapefile-lines
53
CA Geology Series Project  MXD Tracklines  
15
       



 

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