Difference between revisions of "LandcoverDB TIGER Detail"

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(Add source detail)
 
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; tgr_waterbodies :
+
; tgr_waterbodies:Flags: pip.module = poly2.module AND pip.polyid = poly2.polyid
 
{|border="1"
 
{|border="1"
 
!Attribute
 
!Attribute
Line 9: Line 9:
 
|-
 
|-
 
|}
 
|}
Spatial Reference System: EPSG:4326
 
  
; tgr_landmarks :
+
 
 +
; tgr_landmarks:
 
{|border="1"
 
{|border="1"
 
!Attribute
 
!Attribute
Line 21: Line 21:
 
|-
 
|-
 
|}
 
|}
Spatial Reference System: EPSG:4326
 
  
; tgr_major_roads :
+
 
 +
; tgr_major_roads:Flags: substring(cfcc for 1) = 'A' OR substring(cfcc for 1) = 'P', cfcc_2 < 4
 
{|border="1"
 
{|border="1"
 
!Attribute
 
!Attribute
Line 33: Line 33:
 
|-
 
|-
 
|}
 
|}
Spatial Reference System: EPSG:4326
 
  
; tgr_minor_roads :
+
 
 +
; tgr_minor_roads:Flags: substring(cfcc for 1) = 'A' OR substring(cfcc for 1) = 'P', cfcc_2 > 3
 
{|border="1"
 
{|border="1"
 
!Attribute
 
!Attribute
Line 45: Line 45:
 
|-
 
|-
 
|}
 
|}
Spatial Reference System: EPSG:4326
 
  
; tgr_railroads :
+
 
 +
; tgr_railroads:Flags: substring(cfcc for 1) = 'B', cfcc_2 = 1
 
{|border="1"
 
{|border="1"
 
!Attribute
 
!Attribute
Line 57: Line 57:
 
|-
 
|-
 
|}
 
|}
Spatial Reference System: EPSG:4326
 
  
; tgr_waterways :
+
 
 +
; tgr_waterways:Flags: substring(cfcc for 1) = 'H' AND (substring(cfcc from 2 for 1) = 1 OR substring(cfcc from 2 for 1) = 2)
 
{|border="1"
 
{|border="1"
 
!Attribute
 
!Attribute
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|-
 
|-
 
|}
 
|}
Spatial Reference System: EPSG:4326
 
  
  
 
[[Category:Public Geospatial Data Committee]]
 
[[Category:Public Geospatial Data Committee]]

Latest revision as of 11:12, 6 October 2007

tgr_waterbodies
Flags: pip.module = poly2.module AND pip.polyid = poly2.polyid
Attribute Type Description
wkb_geometry feature geometry; POLYGON


tgr_landmarks
Attribute Type Description
wkb_geometry feature geometry; POLYGON


tgr_major_roads
Flags: substring(cfcc for 1) = 'A' OR substring(cfcc for 1) = 'P', cfcc_2 < 4
Attribute Type Description
wkb_geometry feature geometry; LINESTRING


tgr_minor_roads
Flags: substring(cfcc for 1) = 'A' OR substring(cfcc for 1) = 'P', cfcc_2 > 3
Attribute Type Description
wkb_geometry feature geometry; LINESTRING


tgr_railroads
Flags: substring(cfcc for 1) = 'B', cfcc_2 = 1
Attribute Type Description
wkb_geometry feature geometry; LINESTRING


tgr_waterways
Flags: substring(cfcc for 1) = 'H' AND (substring(cfcc from 2 for 1) = 1 OR substring(cfcc from 2 for 1) = 2)
Attribute Type Description
wkb_geometry feature geometry; LINESTRING