Land Boundary Information System
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LABINS Table of Contents
LABINS Table of Contents
List of All LABINS Information
Survey Data
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All survey data can be accessed through the individual links below.
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Find all LABINS-hosted survey data at once for a chosen spot using the
Interactive Map |
| Data Type | Link | Group Responsible for Data Collection | Date
Collected | Update
Frequency | Description |
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| Coastal Construction Control Line |
URL
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FDEP Beaches and Shores |
| | Digital representations of the legal descriptions for the Florida Coastal Construction Control Line (CCCL).
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| Certified Corners |
URL
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FDEP Bureau of Survey and Mapping |
1983 to present | Monthly | Over 87,000 records
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| GPS Densification Project |
URL
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FDEP Bureau of Survey and Mapping |
1995 to present ?? | Ongoing | These survey drawings are the results of an on going project by the FDEP to extend the horizontal control network in Florida. This information has been submitted to the National Geodetic Survey (NGS) for publication.
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| Mean High Water Survey |
URL
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FDEP Bureau of Survey and Mapping |
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| Unpublished FLDEP Benchmarks |
URL
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FDEP Bureau of Survey and Mapping |
| Quarterly | Unadjusted field elevation data that is the result of differential leveling. This information has been submitted to NGS for adjustment and publication.
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| Erosion Control Line and Maps |
URL
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FDEP Bureau of Survey and Mapping |
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| Original Survey Notes |
URL
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Government Land Office |
in the 1840s | -- | The original survey of Florida in the 1840s
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| Original Survey Plats |
URL
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Government Land Office |
in the 1840s | -- | The original survey of Florida in the 1840s
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| Original Sales Plats |
URL
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Government Land Office |
~1840 to early 1900s | -- | The first transference of land from the State of Florida
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| Hillsborough County Benchmarks |
URL
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Hillsborough County |
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| Marion County GIS Data |
URL
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Marion County |
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| Marion County Contour Lines |
URL
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Marion County |
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| Marion County Imagery |
URL
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Marion County |
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| Horizontal & Vertical Control Benchmarks |
URL
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National Geodetic Survey |
since 1970 | Quarterly |
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| Published Tide Stations |
URL
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NGS |
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| Historical Horizontal & Vertical Control |
URL
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U.S. Coast ?? |
1940s | -- | Third Order Horizontal and Vertical Control
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| Historical Vertical Control |
URL
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USGS |
1940s | -- | Third Order Historical Vertical Control
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| Comprehensive Everglades Restoration Plan (CERP) |
URL
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CERP |
This data is maintained independently of LABINS. |
| FDOT District 3 Benchmarks |
URL
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FDOT District 3 |
This data is maintained independently of LABINS. |
| Lee County |
URL
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Lee County |
This data is maintained independently of LABINS. |
| Pasco County |
URL
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Pasco County |
This data is maintained independently of LABINS. |
| SFWMD Benchmarks |
URL
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SFWMD |
This data is maintained independently of LABINS. |
| SJWMD Benchmarks |
URL
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SJWMD |
This data is maintained independently of LABINS. |
Mapping Data
| Just Browsing | Downloading Data |
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Browsing the data types does not require a quad selection. |
Choosing a DEP quad may help narrow your data search.
There are 2 ways to choose a DEP quad number:
Choose it visually from a map.
Go to the Map |
| DEM - Digital Elevation Models |
| > Tell me more about DEMs
About the Data
USGS 7.5-Minute SDTS DEM 30-Meter
A Digital Elevation Model (DEM) is a digital representation of the contours of the Earth's surface.
The information is derived from elevation measurements at regularly spaced intervals.
This data is published by the USGS and covers a 7.5-minute area with 30-meter resolution.
Special Software Needed
These files are in STDS format and must be converted to DEM before using.
STDS to DEM Conversion Program
WinZip will uncompress the .gz format
Additional software is needed to use the DEM
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> No DEP quad is currently selected. (You can choose one at the top of this section.)
| FTP | Info | Date | Projection | Resolution | Format | Description |
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| ftp | info | 2001 | | 30 Meter | SDTS (Text) | Data was originally taken from the USGS 7.5 Minute Topological Sheets |
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| DLG - Digital Line Graph |
| > Tell me more about DLGs
DLGs are text files and must be converted into graphic format before being used in a GIS. There are many
conversion programs available. Usually a GIS will provide its own DLG conversion utility.
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> No DEP quad is currently selected. (You can choose one at the top of this section.)
| FTP | Info | Date | Projection | Resolution | Format | Description |
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| ftp | info | 1980s | UTM | Meter | Text | The original DLGs were created from published quad sheets as they existed in 1990. Themes: Roads, Railroads, Hydrography, Pipelines, Political |
| ftp | info | 1980s | State Plane | Feet | DWG | The original DLGs were created from published quad sheets as they existed in 1990. Converted to DWG for AutoCad users. Themes: Roads, Railroads, Hydrography, Pipelines, Political |
| ftp | info | 1980s | UTM | Meter | Text | Some DLGs have been revised since their original creation. Themes: Roads, Railroads, Hydrography, Pipelines, Political |
| ftp | info | 1980s | State Plane | Feet | Shapefile | Themes: Roads, Railroads, Hydrography, Pipelines, Political |
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| DRG - Digital Raster Graphics |
| > Tell me more about DRGs
About the Data
A digital raster graphic (DRG) is a scanned image of a U.S. Geological Survey (USGS) topographic map.
The scanned image includes all map collar information. The image inside the map neatline is georeferenced to the surface of the Earth. The DRG can be used to collect, review, and revise other digital data, especially digital line graphs (DLG). When
the DRG is combined with other digital products, such as digital orthophoto quadrangles (DOQ) or digital elevation models (DEM),
the resulting image provides additional visual information
for the extraction and revision of base
cartographic information.
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> No DEP quad is currently selected. (You can choose one at the top of this section.)
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| FTP | Info | Date | Projection | Resolution | Format | Description |
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| ftp | info | 1980s | UTM | Meter | TIFF (in .exe file) | "Collars" removed. The "exe" file is self-extracting file containing the graphics and header files. |
| ftp | info | 1980s | State Plane | Feet | TIFF | "Collars" are intact. |
| ftp | info | 1980s | Albers | Meter | TIFF | "Collars" removed. |
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| DOQQ - Digital Orthographic Quarter-Quads |
> Tell me more about DOQQs
What is the difference between an aerial photograph and an orthophoto?
A conventional perspective aerial photograph contains image displacements caused by the tilting of the camera and terrain relief (topography). It does not have a uniform scale. You cannot measure distances on an aerial photograph like you can on a map. It is not a map.
The effects of tilt and relief are removed from the aerial photograph by the rectification process to create an orthophoto.
An orthophoto is a uniform-scale photograph. It is a photographic map.
Since an orthophoto has a uniform scale, it is possible to measure directly on it like other maps.
An orthophoto may serve as a base map onto which other map information may be overlaid.
-- Courtesy
USGS Western Geographic Science Center
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> No DEP quad is currently selected. (You can choose one at the top of this section.)
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| FTP | Info | Date | Projection | Resolution | Format | Color | Description |
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| ftp | info | 1995 | Albers | 3- & 6-Meter | JPG | CIR | Resampled to 3- & 6-Meters by FREAC (850.644.2305) |
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| ftp | info | 1995 | Albers | Meter | MrSID | CIR | |
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| ftp | info | 1999 | Albers | Meter | MrSID | CIR | |
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| ftp | info | 1999 | Albers | Meter | JPG | CIR | |
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| ftp | info | 1999 | State Plane | Meter | MrSID | CIR | |
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| ftp | info | 2004 | UTM | Meter | JPEG 2000 | RGB | |
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| ftp | info | 2004 | State Plane | Meter | MrSID | RGB | |
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| ftp | info | 2004 | State Plane | Meter | JPEG 2000 | RGB | |
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| ftp | info | 2004 | Albers | Meter | JPEG 2000 | RGB | |
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| ftp | info | 2004 | Albers | Meter | JPEG | RGB | |
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| ftp | info | 2004 | Albers | Meter | JPEG 2000 | CIR | |
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| ftp | info | 2004 | UTM | Meter | JPEG 2000 | CIR | |
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| NWI - National Wetland Inventory |
| > Tell me more about NWIs
Florida Department of Environmental Protection
FDEP's Wetland Evaluation and Delineation Section (WEDS) performs Formal Wetland Delineations, provides training in wetland delineation and classification, and provides technical assistance to ensure the consistent statewide
use of the Florida Unified Wetland Delineation Methodology (Chapter 62-340, F.A.C.).
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| FTP | Info | Date | Projection | Resolution | Format | Description |
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| ftp | info | 2005 | UTM | | PDF | The maps available for download from this site were assembled by the Florida Resources and Environmental Analysis Center, Florida State University, using U.S. Fish and Wildlife National Wetlands Inventory data files and U.S. Geological survey UTM Digital Raster Graphics, NAD 27. |
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