Roads Metadata
DATASET NAME: MEX_ROADS
Identification_Information:
Citation:
Citation_Information:
Originator:
Address:
City:
State_or_Province:
Postal_Code:
Phone_Number:
Email_Address:
Publication_Date:
Title:
Description: Upper San Pedro Study Area Mexico Roads
Abstract: Digitized from USGS Douglas and Nogales
1:1000000 scale topographic map sheets
Purpose: San Pedro geodata browser web site
Supplemental_Information:
Data_Type: COVER
Software: Arc/INFO 7.2
Operating_System: Unix
Path_Name: \SPDB\Coverages\mex_roads
Reviews_Applied_to_Date:
Related_Spatial_Data_Files: All geodatasets with mex_ and sp_ prefix
References_Cited:
Notes:
Cloud_Cover: N/A
Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date:
Currentness_Reference:
Status: Interim
Progress:
Maintenance_and_Update_Frequency: As needed
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: 551669.188
East_Bounding_Coordinate: 607199.188
North_Bounding_Coordinate: 3467154.000
South_Bounding_Coordinate: 3428896.250
Keywords:
Theme:
Theme_Keyword_Thesaurus:
Theme_Keyword: San Pedro
Theme_Keyword: roads
Theme_Keyword: watershed
Access_Constraints:
Use_Constraints:
Data_Provider_Information:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: EPA NERL Las Vegas
Contact_Person: Bill Kepner
Contact_Address:
Address_Type:
Address: P.O. Box 93478
City: Las Vegas
State_or_Province: Nevada
Postal_Code: 89193-3478
Contact_Voice_Telephone: 702 798 2193
Contact_Email_Address: kepner.william@epamail.epa.gov
Data_Processor_Information:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: IMADES
Contact_Person:
Contact_Address:
Address_Type:
Address:
City:
State_or_Province: Mexico
Postal_Code:
Contact_Voice_Telephone:
Contact_Email_Address:
Metadata_Reference_Information:
Metadata_Date: 5/10/2003
Metadata_Contact:
Contact_Information:
Contact_Organization_Primary: Soren Scott
Contact_Organization: USDA-ARS-SWRC
Contact_Address:
Address_Type: mailing
Address: 2000 E. Allen Rd.
City: Tucson
State_or_Province: Arizona
Postal_Code: 85719-1596
Contact_Voice_Telephone:
Contact_Email_Address: sscott@tucson.ars.ag.gov
Metadata_Standard_Version:
Data_Quality_Information:
Attribute_Accuracy:
Attribute_Accuracy_Report: Not presently available
Attribute_Accuracy_Value:
Attribute_Accuracy_Explanation:
Logical_Consistency_Report: Not presently available
Completeness_Report: Not presently available
Positional_Accuracy:
Horizontal_Positional_Accuracy: Not presently available
Vertical_Positional_Accuracy: Not presently available
Lineage:
Process_Step:
Process_Description: Roads on the Mexico side of the Upper San
Pedro were digitized from the Douglas and
Nogales 1:1000000 scale topographic maps.
The resulting coverages were merged and
clipped to the San Pedro boundary.
Process_Date:
Process_Time:
Process_Step:
Process_Description: Reprojected and clipped to SP boundary
Process_Date:
Process_Time:
SPATIAL REFERENCE INFORMATION
Grid Coordinate System: UTM
Horizontal Datum: NAD83
Zone: 12
Units: METERS
Scale:
Precision: SINGLE
SPATIAL DATA ORGANIZATION INFORMATION
Number of Arcs: 59
Annotations: 0
Points: 0
Polygons: 0
Tics: 4
ENTITY AND ATTRIBUTE INFORMATION
Annotation Name:
ATTRIBUTE LISTING FOR: MEX_ROADS.AAT
COLUMN |
ITEM NAME |
WIDTH |
OUTPUT |
TYPE |
N.DEC |
ALTERNATE NAME |
INDEXED? |
1 |
FNODE# |
4 |
5 |
B |
- |
|
- |
5 |
TNODE# |
4 |
5 |
B |
- |
|
- |
9 |
LPOLY# |
4 |
5 |
B |
- |
|
- |
13 |
RPOLY# |
4 |
5 |
B |
- |
|
- |
17 |
LENGTH |
4 |
12 |
F |
|
| |
|
- |
21 |
MEX_ROADS# |
4 |
5 |
B |
- |
|
- |
25 |
MEX_ROADS-ID |
4 |
5 |
B |
- |
|
- |
29 |
ENTITY |
14 |
14 |
C |
- |
|
- |
43 |
HANDLE |
16 |
16 |
C |
- |
|
- |
59 |
LAYER |
32 |
32 |
C |
- |
|
- |
91 |
ELEVATION |
8 |
18 |
F |
|
| |
|
- |
99 |
THICKNESS |
8 |
18 |
F |
|
| |
|
- |
107 |
COLOR |
4 |
10 |
B |
- |
|
- |
111 |
LINETYPE |
32 |
32 |
C |
- |
|
- |
143 |
LINEWIDTH |
8 |
18 |
F |
|
| |
|
- |
151 |
STYLE |
32 |
32 |
C |
- |
|
- |
183 |
TEXT |
254 |
254 |
C |
- |
|
- |