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Land Boundary Information System: Navigating the New Website LABINS.org FLURISA Webinar January 21, 2015 Lamar Evers, PSM Florida Department of Environmental.

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Presentation on theme: "Land Boundary Information System: Navigating the New Website LABINS.org FLURISA Webinar January 21, 2015 Lamar Evers, PSM Florida Department of Environmental."— Presentation transcript:

1 Land Boundary Information System: Navigating the New Website LABINS.org FLURISA Webinar January 21, 2015 Lamar Evers, PSM Florida Department of Environmental Protection Bureau of Survey and Mapping Georgianna Strode, GISP Florida Resources and Environmental Analysis Center (FREAC) Florida State University

2 Presentation Overview Brief history of LABINS Google Analytics Overview of Data & Services Available Land Records: Certified Corners, 1824 General Land Office (GLO) Records, Original Sales Plats Quick Search: Find mapping data in one click Aerial images: 1995 to current. How to determine what images are available and when to expect new images Mapping Data: DEM, DLG, and DRG Water Boundary: Tide Stations, Erosion Control Lines, Mean High Water Survey, and Coastal Construction Control Line Horizontal/Vertical Control: NGS, FLDEP Benchmarks, GPS Densification, and 1940 Third Order, County data External Data: How to have your information included in LABINS Interactive Map: Quick tips Metadata Clearinghouse: Why this is important Geographic Profile: Search multiple spatial datasets to find detailed geographic information from just one piece of data Your input: What information would you like to see in LABINS?

3 History of LABINS Legislation created Chapter 177, Part III, F.S – created a program to distribute records 1996 – World wide web Currently have 106,500 records Primary function is a database for Certified Corner Records

4 Google Analytics: 12k+ visitors per month

5 Google Analytics: Mobile Users

6 Overview of data & services available Land Records GLO 1824 Certified Corner Records – 1984 to present Horizontal/Vertical Control NGS Data FLDEP Benchmarks (unpublished NGS field data) Water Management Districts & Counties Water Boundary Tide Stations Erosion Control Line Index and Maps Mean High Water Survey Index FLDEP Coastal Construction Control Line Survey Data Mapping Data DEM DLG DRG DOQQ 1995, 1999, 2004 Hi-resolution Aerials - current Services Geographic Profile Metadata Clearinghouse

7 Land Records: Certified Corners Began collection in 1984 Over 106,000 corners collected Average of 1,000 new records per year

8 Land Records: 1824 General Land Office (GLO) Records -- Plats Popular with geneaologists and family historians

9 Land Records: 1824 General Land Office (GLO) Records -- Notes

10 Land Records: 1824 General Land Office (GLO) Records – Sales Plats

11 Quick Search: Find mapping data in one click

12

13 Aerial images: 1995 to Present meter DOQQ Color Infrared ft Photograph Natural Color

14 Aerial images: What images are available

15 Aerial images: When to expect new images The Florida Department of Revenue (FDOR) coordinates the capture and distribution of aerial imagery of approximately one third of the state each year according to the provisions of the Florida Statutes ch

16 Mapping Data: DEM, DLG, and DRG Digital Elevation Model (DEM) Digital Line Graph (DLG) Digital Raster Graphic (DRG) Tampa Bay

17 Labins.org Water Boundary: Tide Stations

18 Water Boundary: Erosion Control Lines

19 Water Boundary: Mean High Water Survey

20 Water Boundary: Coastal Construction Control Line

21 Horizontal/Vertical Control: NGS

22 Horizontal/Vertical Control: FLDEP Benchmarks Description Abstract

23 Horizontal/Vertical Control: GPS Densification

24 Horizontal/Vertical Control: 1940 Third Order U.S. Geological Survey Historical Horizontal & Vertical Control 3rd Order

25 Horizontal/Vertical Control: 1940 Third Order USGS Historical Vertical 3rd Order Data

26 Horizontal/Vertical Control: County data

27 External Data: How to have your information included in LABINS LABINS is pleased to offer local data in addition to the national and state information. If you would like your county data to be included in LABINS, please contact Lamar Evers at (City data welcome also!)

28 Interactive Map: Quick tips Zoom to Feature

29 Zoom to Lat Lon Zoom to Other Coordinate

30 Interactive Map: Quick tips Text Search NGS Data DEP Data SWFWMD Data

31 Interactive Map: Quick tips Search by Polygon

32 Interactive Map: Quick tips Identify Searches for Hi-Resolution images. Same as the “Quick Search  High-Resolution” Same as the “Aerials  High-Resolution Images” Does not search for DOQQs ( )

33 Interactive Map: Quick tips Map Layers Can toggle visibility of each layer

34 Interactive Map: Quick tips Additional Tools You can: Click map to get coordinates Click “Copy Coordinates” button to copy into memory Paste memory And see this: More Coordinate Functionality was added 2014 Get Extents Reproject

35 Interactive Map: Quick tips Street View

36 Metadata Clearinghouse: Why this is important Problem with data portal: Data can be edited, republished by different agency Tendency to republish data without updating metadata Lack of “branding”, confusion over data origin & history Metadata clearinghouse stores metadata: Data contributors can host own data Metadata is current

37 Geographic Profile: Search multiple spatial datasets to find detailed geographic information from just one piece of data I know the Township/Range -- what is the county? I know the coordinate – what quad is it in? You need to know ONE of the following: County Quad City Township/Range/Section United States National Grid (USNG) Coordinates: Lat-Lon, Decimal Degrees, State Plane, Albers, UTM Geographic Names Information System (GNIS) (see footer)

38 Geographic Profile Sample Results (see footer) City: Tallahassee County(s): Leon Zoom to Leon in Google Maps City(s): Tallahassee Zoom to Tallahassee in Google Maps DEP Quad Number(s): 5234, 5235, 5334, 5335 USGS Quad Number(s): D2, D3, E2, E3 Water Management District(s): NWFWMD State Plane Zone(s): N Township(s)/Range(s): T01NR01E T01SR01W T01NR01W T01SR01E T02NR01E Zoom to Leon in Google Maps Zoom to Tallahassee in Google Maps Latitude, Longitude: , County(s): Leon Google Maps City(s): Tallahassee Google Maps DEP Quad Number(s): 5235 USGS Quad Number(s): D3 Water Management District(s): NWFWMD State Plane Zone(s): N Township(s)/Range(s): T01NR01WGoogle Maps US National Grid: 16RGU

39 Your input: What information would YOU like to see in LABINS?

40 Questions? Comments? LABINS.org Survey Data Questions Lamar Evers, PSM Bureau of Survey and Mapping Florida Department of Environmental Protection Tallahassee, FL Technical or Website Questions Georgianna Strode, GISP Florida Resources and Environmental Analysis Center (FREAC) Florida State University Tallahassee, FL


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