system filename: fdtwwrc system file size: 8.9mb Revisions and updates to this layer include: 2.) filename: fdtwwrc1298 The December 1998 update to this layer consisted of projecting the data from NAD27 datum, State Plane projection, units of measure feet TO: NAD83 DATUM, State Plane PROJECTION, UNITS OF MEASURE METERS. This was done to comply with the NC Geographic Information Coordinating Council's "Statement of Direction for North Carolina Corporate Geographic Database Horizontal Reference, Datum and Unit of Measure". This reprojecting was done in various ways depending on the data type and content. Vector data was projected using the 'project' command in ESRI's Arc software and topology was cleaned and built based on coverage needs. Raster data was projected using ESRI's Grid module and various steps as applicable. 1.) filename fdtwwrc797 This was the first released version of this data.
NCCGIA Director, Karen Siderelis Database Administration, Zsolt Nagy Database Management, Ken Shaffer Project Manager, John Derry North Carolina Center for Geographic Information and Analysis Governor's Office Office of State Planning 301 N. Wilmington Street Raleigh, NC 27603
FDTWWRC.PAT Polygon Attribute Table COLUMN ITEM NAME WIDTH OUTPUT TYPE N.DEC DESCRIPTION 1 AREA 4 12 F 3 Total area in meters 5 PERIMETER 4 12 F 3 Total perimeter in meters 9 FDTWWRC# 4 5 B - Poly internal 13 FDTWWRC-ID 4 5 B - Poly user id number 21 MINOR1 6 6 I - DLG standard code for feature 27 MINOR2 6 6 I - DLG standard code for feature 33 STREAM-NAME 60 60 C - Name of primary stream 93 RIV-BASIN 20 20 C - Name of river basin 113 WRC-CLASS 70 70 C - WRC Public Mountain Trout Water Designation FDTWWRC.AAT Arc Attribute Table COLUMN ITEM NAME WIDTH OUTPUT TYPE DEC DESCRIPTION 1 FNODE# 4 5 B - From-node id of linear feature 5 TNODE# 4 5 B - To-node id of linear feature 9 LPOLY# 4 5 B - Left-side polygon id of linear feature 13 RPOLY# 4 5 B - Right-side polygon id of linear feature 17 LENGTH 4 12 F 3 Length of linear feature in meters 21 FDTWWRC# 4 5 B - Internal id number 25 FDTWWRC-ID 4 5 B - Internal id number 33 MINOR1 6 6 I - DLG standard code for feature 39 MINOR2 6 6 I - DLG standard code for feature 96 STREAM-NAME 60 60 C - Stream name as listed in DEM 156 RIV-BASIN 20 20 C - River basin name 184 WRC-CLASS 70 70 C - WRC Public Mountain Trout Water Designation