20180614
13310600
1.0
ISO 19139 Metadata Implementation Specification
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Trin_IMA_201806_pWGS84_2020_Trinidad_mangrove_extent_2014
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1182232.596584
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file://\\IMAARCGIS\C$\Users\GIS_RO\Documents\ArcGIS\Projects\MDH_GIS_RO\MDH_GIS_RO\MDH_GIS_RO.gdb
Local Area Network
Projected
GCS_WGS_1984
Linear Unit: Meter (1.000000)
WGS_1984_UTM_Zone_20N
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CalculateField 201806_Trin_IMA_pWGS84_Trinidad_mangrove_extent_2014 region Caroni VB #
FeatureClassToFeatureClass C:\GEODATA\01_Data\01_GIS\05_Biosphere\Botany\Mangroves\201806_Trin_IMA_pWGS84_Trinidad_mangrove_extent_2014.shp C:\Users\GIS_RO\Documents\ArcGIS\Projects\MDH_GIS_RO\MDH_GIS_RO\MDH_GIS_RO.gdb Trin_IMA_201806_pWGS84_2020_Trinidad_mangrove_extent_2014 # "Id "Id" true true false 6 Long 0 6,First,#,C:\GEODATA\01_Data\01_GIS\05_Biosphere\Botany\Mangroves\201806_Trin_IMA_pWGS84_Trinidad_mangrove_extent_2014.shp,Id,-1,-1;area "area" true true false 13 Float 0 0,First,#,C:\GEODATA\01_Data\01_GIS\05_Biosphere\Botany\Mangroves\201806_Trin_IMA_pWGS84_Trinidad_mangrove_extent_2014.shp,area,-1,-1;region "region" true true false 50 Text 0 0,First,#,C:\GEODATA\01_Data\01_GIS\05_Biosphere\Botany\Mangroves\201806_Trin_IMA_pWGS84_Trinidad_mangrove_extent_2014.shp,region,0,50" #
20220914
14165400
20220914
14165400
150000000
5000
ISO19139
Microsoft Windows Server 2016 Technical Preview Version 10.0 (Build 17763) ; Esri ArcGIS 12.9.3.32739
Trinidad mangrove extent 2014
1
-61.919734
-60.990249
10.692914
10.041078
Dataset was created to update the extents of mangrove from the 2007 baseline established. It was first digitised using the 2014 aerial imagery and then those general locations were verfiied with the 2007 baseline, confirmation then occured with the 1m DEM derived from the 2014 National Lidar survey and cross-validated with a radiometric analysis, using the specific signature of mangroves.
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Locations and extents of Mangrove areas in Trinidad, deri</SPAN><SPAN>v</SPAN><SPAN>ed from 2014 Aerial Imagery, the DEM</SPAN><SPAN>(1m resolution, 2014 Lidar)</SPAN><SPAN>and r</SPAN><SPAN>a</SPAN><SPAN>diometric values for mangrove areas.</SPAN></P></DIV></DIV></DIV>
mangrove
mangrove extent
2014
Trinidad
Asmath, Hamish and Nikia Gooding
File Geodatabase Feature Class
0.692
dataset
EPSG
9.8.8(3.0.1)
0
Simple
FALSE
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TRUE
FALSE
Trin_IMA_201806_pWGS84_2020_Trinidad_mangrove_extent_2014
Feature Class
0
OBJECTID
OBJECTID
OID
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Internal feature number.
Esri
Sequential unique whole numbers that are automatically generated.
Shape
Shape
Geometry
0
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0
Feature geometry.
Esri
Coordinates defining the features.
Id
Id
Integer
4
0
0
area
area
Single
4
0
0
region
region
String
50
0
0
Shape_Length
Shape_Length
Double
8
0
0
Length of feature in internal units.
Esri
Positive real numbers that are automatically generated.
Shape_Area
Shape_Area
Double
8
0
0
Area of feature in internal units squared.
Esri
Positive real numbers that are automatically generated.
20220914
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