Locations of digital elevation model datasets in the SJRWMD

Metadata also available as

Metadata:


Identification_Information:
Citation:
Citation_Information:
Originator: St. Johns River Water Management District
Publication_Date: 20130104
Publication_Time: 000000
Title: Locations of digital elevation model datasets in the SJRWMD
Geospatial_Data_Presentation_Form: vector digital data
Online_Linkage: <http://www.sjrwmd.com/gisdevelopment/docs/themes.html>
Description:
Abstract:
This layer contains the footprints of DEM datasets. Each feature corresponds to one dataset, and some of the features are mutlipart. Fields identify layer and SJR button names. Most of the datasets are based on lidar collections. NOTE: we do not redistribute all of these datasets (see the ExternalDist field in the layer). Some should be obtained from the originating county.
Purpose:
The purpose of this layer is to 1. depict which areas of the District are covered by digital elevation model datasets other than general Districtwide layers, 2. indicate what we are calling each dataset on the SJR button as well as the SDE layer name, and 3. whether or not we are redistributing it on our data download site.
Supplemental_Information:
Sources of information include GISLIB.TOPO_INDEX and the project area indexes for deliverables.
Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 20130104
Currentness_Reference: publication date
Status:
Progress: Complete
Maintenance_and_Update_Frequency: As needed
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -82.677879
East_Bounding_Coordinate: -80.299588
North_Bounding_Coordinate: 30.832646
South_Bounding_Coordinate: 26.949676
Keywords:
Theme:
Theme_Keyword_Thesaurus: None
Theme_Keyword: northeast Florida
Theme_Keyword: contours
Theme_Keyword: index
Theme_Keyword: elevation
Theme_Keyword: St. Johns River Water Management District
Theme_Keyword: SJRWMD
Theme:
Theme_Keyword_Thesaurus: ISO 19115 Topic Categories
Theme_Keyword: elevation
Access_Constraints: None
Use_Constraints:
The St. Johns River Water Management District prepares and uses information for its own purposes and this information may not be suitable for other purposes. This information is provided "as is". Further documentation of this data can be obtained by contacting: St. Johns River Water Management District, Bureau of Information Technology Services, 4047 Reid Street, Palatka, Florida, 32177, (386) 329-4500.
Point_of_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: St. Johns River Water Management District
Contact_Position: GIS Data Manager
Contact_Voice_Telephone: (386) 329-4500
Contact_Electronic_Mail_Address: gis_support@sjrwmd.com
Hours_of_Service: 0800 - 1700 EST
Data_Set_Credit:
Bureau of Information Technology Services, St. Johns River Water Management District. Originally published May 2012.
Native_Data_Set_Environment:
Microsoft Windows 7 Version 6.1 (Build 7601) Service Pack 1; ESRI ArcGIS 10.0.4.4000

Data_Quality_Information:
Lineage:
Process_Step:
Process_Description:
Completed the dataset and published it to internal SJRWMD users.
Process_Date: 20120507
Process_Time: 000000

Spatial_Data_Organization_Information:
Direct_Spatial_Reference_Method: Vector
Point_and_Vector_Object_Information:
SDTS_Terms_Description:
SDTS_Point_and_Vector_Object_Type: GT-polygon composed of chains
Point_and_Vector_Object_Count: 11

Spatial_Reference_Information:
Horizontal_Coordinate_System_Definition:
Planar:
Map_Projection:
Map_Projection_Name: Transverse Mercator
Transverse_Mercator:
Scale_Factor_at_Central_Meridian: 0.9996
Longitude_of_Central_Meridian: -81.0
Latitude_of_Projection_Origin: 0.0
False_Easting: 500000.0
False_Northing: 0.0
Planar_Coordinate_Information:
Planar_Coordinate_Encoding_Method: coordinate pair
Coordinate_Representation:
Abscissa_Resolution: 0.000000002220024164500956
Ordinate_Resolution: 0.000000002220024164500956
Planar_Distance_Units:
Geodetic_Model:
Horizontal_Datum_Name: D North American 1983 HARN
Ellipsoid_Name: GRS 1980
Semi-major_Axis: 6378137.0
Denominator_of_Flattening_Ratio: 298.257222101

Entity_and_Attribute_Information:
Detailed_Description:
Entity_Type:
Entity_Type_Label: GISLIB.TOPO_INDEX_FOOTPRINTS_CONTOURS
Attribute:
Attribute_Label: SJR_TOOLBA
Attribute_Definition: Internal feature number.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain:
Sequential unique whole numbers that are automatically generated.
Attribute:
Attribute_Label: EXTERNALDI
Attribute_Definition: Area of feature in internal units squared.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Positive real numbers that are automatically generated.
Attribute:
Attribute_Label: SHAPE_AREA
Attribute_Definition: Area of feature in internal units squared.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Positive real numbers that are automatically generated.
Attribute:
Attribute_Label: SHAPE_LEN
Attribute_Definition: Internal feature number.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain:
Sequential unique whole numbers that are automatically generated.
Attribute:
Attribute_Label: SHAPE
Attribute_Definition: Feature geometry.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Coordinates defining the features.
Attribute:
Attribute_Label: TYPE
Attribute_Definition:
Indicates whether the dataset is available as contours, a digital elevation model, or both.
Attribute:
Attribute_Label: NAME
Attribute_Definition:
The general name of the dataset. Name is consistent across data types - if contours and DEMs are present for the same project/data area, the layers will have the same Name, but different SJR_TOOLBAR_NAME and _LAYER names. It is also used to identify the dataset on the external data download page.
Attribute:
Attribute_Label: DEM88
Attribute:
Attribute_Label: DEM29
Attribute_Definition: Feature geometry.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Coordinates defining the features.
Attribute:
Attribute_Label: Shape
Attribute_Definition: Feature geometry.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Coordinates defining the features.
Attribute:
Attribute_Label: DEM29_LAYE
Attribute:
Attribute_Label: DEM88_LAYE

Metadata_Reference_Information:
Metadata_Date: 20120507
Metadata_Standard_Name: FGDC Content Standard for Digital Geospatial Metadata
Metadata_Standard_Version: FGDC-STD-001-1998
Metadata_Time_Convention: local time

Generated by mp version 2.9.6 on Tue May 08 13:37:34 2012