Selected Land-Use Areas in City of Shanghai, China, 1982
Table of Contents
IDENTIFICATION_INFORMATION
Citation:
Citation_Information:
Originator: Paul DiGirolamo, Terri Rolle, Dept. of Anthropology &
Geography Georgia State University
Publication_Date: 20010426
Title: Selected Land-Use Areas in City of Shanghai, China, 1982
Edition: v1
Geospatial_Data_Presentation_Form: Map
Publication_Information:
Publication_Place: GSU, Atlanta, Georgia
Publisher: Dept. of Anthropology & Geography, Georgia State University
Other_Citation_Details:
Online_Linkage:
Larger_Work_Citation:
Citation_Information:
Originator:
Publication_Date:
Title:
Publication_Information:
Publication_Place:
Publisher:
Online_Linkage:
Description:
Abstract:
Selected land-use areas in City of Shanghai captured from a
1982 thematic map. Land-use areas depicted on the map
source include Commercial/Industrial,
Governmental/Institutional, Utility, and Park.
Purpose:
To provide a baseline for further study of land-use change
in Shanghai, particularly the location of
industrial/commercial facilities.
Supplemental_Information:
The source map was produced by the National Imagery and
Mapping Agency and the Central Intelligence Agency. The
de-classified map was obtained from the U.S. Library of
Congress. Very little data on the map's origins, projection
etc. appears on the map itself.
Time_Period_of_Content:
Time_Period_Information:
Range_of_Dates/Times:
Beginning_Date: March, 1982
Ending_Date: March, 1982
Currentness_Reference: Publication date of source map
Status:
Progress: Complete
Maintenance_and_Update_Frequency: None planned
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: 121.3265
East_Bounding_Coordinate: 121.5746
North_Bounding_Coordinate: 31.3996
South_Bounding_Coordinate: 31.1572
Keywords:
Theme:
Theme_Keyword_Thesaurus: None
Theme_Keyword: Land-use
Theme_Keyword: Industrial facility location
Place:
Place_Keyword_Thesaurus: None
Place_Keyword: Shanghai
Place_Keyword: China
Place_Keyword: Pudong District
Access_Constraints:
This dataset was developed solely for departmental use and
analysis by students and faculty of the Dept. of
Anthropology & Geography, Georgia State University. Data
may also be shared with individuals from East China Normal
University (ECNU)
Use_Constraints:
Point_of_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Dept. of Anthropology & Geography, Georgia State University
Contact_Person: Paul DiGirolamo, Terri Rolle, Brian Kaplan, Dr. Susan
Walcot, Elaine Hallisey-Hendrix
Contact_Position: various (faculty and students)
Contact_Address:
Address_Type: mailing and physical address
Address: Dept. of Anthropology & Geography, Georgia State
University, 3rd Floor Sparks Hall
City: Atlanta
State_or_Province: Georgia
Postal_Code: 30303
Country: USA
Contact_Voice_Telephone:
Contact_Facsimile_Telephone:
Contact_Electronic_Mail_Address:
Hours_of_Service: 9-5
Native_Data_Set_Environment:
ArcView version 3.2 shapefile format
v:\4534_6534\china\final_project\data\landuse\landuse_polys_utm.shp
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DATA_QUALITY_INFORMATION
Attribute_Accuracy:
Attribute_Accuracy_Report:
The polgon theme digitized from the source map onscreen in
ArcView has been compared to the original source map and
found to be accurate and satisfactory. Attribute
information was taken from the printed map and map legend
and added to the attribute table at the time of digitizing.
Further QC work may be done on printed copies of the data
at some later date.
Logical_Consistency_Report:
Completeness_Report:
The source map legend contained four different land-use
classifications. All polygons falling into one of these
four type classes was digitized, with attributes added
based on color (Land_use type) and map text (Facillity
Name). No polygons falling into one of the four classes was
omitted from the polygon theme created.
Positional_Accuracy:
Horizontal_Positional_Accuracy:
Horizontal_Positional_Accuracy_Report:
Horizontal Positional Accuracy is tested by visual
comparison of polygon layer onscreen against source map and
verifying the location of the data on screen relative to
other data layers in the geographic area.
Vertical_Positional_Accuracy:
Vertical_Positional_Accuracy_Report:
Lineage:
Source_Information:
Source_Citation:
Citation_Information:
Originator:
Publication_Date: 20010426
Title: Selected Land-Use Areas in City of Shanghai, China, 1982
Edition: v1
Geospatial_Data_Presentation_Form: map
Publication_Information:
Publication_Place: GSU, Atlanta, Georgia
Publisher: Dept. of Anthropology & Geography, Georgia State University
Other_Citation_Details:
Online_Linkage:
Larger_Work_Citation:
Citation_Information:
Originator:
Publication_Date:
Title:
Publication_Information:
Publication_Place:
Publisher:
Online_Linkage:
Source_Scale_Denominator: 30,000
Type_of_Source_Media: paper map
Source_Time_Period_of_Content:
Time_Period_Information:
Range_of_Dates/Times:
Beginning_Date: 3-82
Ending_Date: 3-82
Source_Currentness_Reference: publication date of paper map
Source_Citation_Abbreviation:
Source_Contribution:
Source map was scanned and georeferenced to UTM Zone 51
North WGS84, and polygons were digitized onscreen in
ArcView using scanned and referenced map as data source.
Process_Step:
Process_Description:
Source paper map was scanned into CADImage_SCAN software
using a large format Ideal brand scanner model FSS
12300dsp. The image was scanned in at a resolution of 300
dpi and grayscale color scheme, and saved as a
non-georeferenced TIF file. The TIF was then converted to
an .IMG file for georeferencing in Erdas Imagine software.
Map image was georeferenced using a Landsat scene of
Shanghai from 3/26/00. Band 9, a pan-chromatic band with
15-meter cell resolution, was selected for referencing. 10
Ground Control Points were collected between the map and
the Landsat - easily identifiable and relatively permanent
features such as road/canal iand road/road ntersections
were chosen for GCPs. A third order transformation was
computed and an RMS error of 4.57, within the range of
acceptable error for the dataset. Visual inspection of the
fit proved satisfactory over the entire extent of the
image. Georeferencing information was then written to the
image file by Calibration, creating a georeferenced raster
image of the scanned source map. The
georeferenced map image was then brought into ArcView for
onscreen capture of the selected polygon features.
Digitizing was done at a large scale (1:3,000 - 1: 10,000)
in order to maximize shape and area accuracy of the
captured features. The resulting shapefile contains 432
polygons with ID, Land-Use Type and Facility Name
attributes added from the source data. The shapefile in UTM
coordinate system was also reprojected in ArcView to
geographic projection (decimal degrees) for project purposes.
Source_Used_Citation_Abbreviation: Paper map
Process_Date: 4/14/01 - 4/20/01
Source_Produced_Citation_Abbreviation:
Process_Contact:
Contact_Information:
Contact_Person_Primary:
Contact_Organization: Dept. of Anthropology & Geography, Georgia State University
Contact_Person: Paul DiGirolamo, Terri Rolle, Brian Kaplan, Dr. Susan
Walcot, Elaine Hallisey-Hendrix
Contact_Position: various (faculty and students)
Contact_Address:
Address_Type: mailing and physical address
Address: Dept. of Anthropology & Geography, Georgia State
University, 3rd Floor Sparks Hall
City: Atlanta
State_or_Province: Georgia
Postal_Code: 30303
Country: USA
Contact_Voice_Telephone:
Contact_Facsimile_Telephone:
Contact_Electronic_Mail_Address:
Hours_of_Service: 9-5
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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: 433
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SPATIAL_REFERENCE_INFORMATION
Horizontal_Coordinate_System_Definition:
Planar:
Grid_Coordinate_System:
Grid_Coordinate_System_Name: Universal Transverse Mercator
Universal_Transverse_Mercator:
UTM_Zone_Number: 51
Transverse_Mercator:
Scale_Factor_at_Central_Meridian: 0.999600
Longitude_of_Central_Meridian: 123.000000
Latitude_of_Projection_Origin: 0.000000
False_Easting: 500000.000000
False_Northing: 0.000000
Planar_Coordinate_Information:
Planar_Coordinate_Encoding_Method: Coordinate pair
Coordinate_Representation:
Abscissa_Resolution:
Ordinate_Resolution:
Planar_Distance_Units: meters
Geodetic_Model:
Horizontal_Datum_Name: North American Datum of 1983
Ellipsoid_Name: Geodetic Reference System 80
Semi-major_Axis: 6,378,137
Denominator_of_Flattening_Ratio: 298.257
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ENTITY_AND_ATTRIBUTE_INFORMATION
Detailed_Description:
Entity_Type:
Entity_Type_Label: landuse_polys_utm.dbf
Entity_Type_Definition: Shapefile Attribute Table
Entity_Type_Definition_Source: None
Attribute:
Attribute_Label: Id
Attribute_Definition: Arbitrary ID assigned based on the order of Digitization,
for internal dataset identification purposes only
Attribute_Definition_Source:
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 1
Range_Domain_Maximum: 432
Attribute:
Attribute_Label: Land_use_t
Attribute_Definition: Land Use Type, one of four classes determined from the
legend on the paper source map
Attribute_Definition_Source:
Attribute_Domain_Values:
Unrepresentable_Domain: Character Field
Attribute:
Attribute_Label: Facility_n
Attribute_Definition: Facility Name as printed on the source map for the majority
of polygons
Attribute_Definition_Source:
Attribute_Domain_Values:
Unrepresentable_Domain: Character Field
Overview_Description:
Entity_and_Attribute_Overview:
Entity and Attribute information was captured from the
paper source map during digitizing and added to the
shapefile attribute table. Attributes include: ID assigned
arbitrarily based on order of digitization, for internal
dataset reference only; Land-Use Type, obtained by
comparing the color coded polygons on the source map to the
map legend - these are one of four categories:
Commercial/Industrial, Governmental/Institutional, Utility,
and Park; and Facility Name as printed on the paper source
map for the majority of the polygons represented.
Entity_and_Attribute_Detail_Citation:
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DISTRIBUTION_INFORMATION
Distributor:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Dept. of Anthropology & Geography, Georgia State University
Contact_Person: Paul DiGirolamo, Terri Rolle, Brian Kaplan, Dr. Susan
Walcot, Elaine Hallisey-Hendrix
Contact_Position: various (faculty and students)
Contact_Address:
Address_Type: mailing and physical address
Address: Dept. of Anthropology & Geography, Georgia State
University, 3rd Floor Sparks Hall
City: Atlanta
State_or_Province: Georgia
Postal_Code: 30303
Country: USA
Contact_Voice_Telephone:
Contact_Facsimile_Telephone:
Contact_Electronic_Mail_Address:
Hours_of_Service: 9-5
Resource_Description:
Shanghai Landuse Polygons 1982
Distribution_Liability:
This dataset was created for use within the Dept. of
Anthropology & Geography, Georgia State University. Data
may also be shared with individuals from East China Normal
University. This dataset is not intended for distribution
outside of these channels.
Standard_Order_Process:
Digital_Form:
Digital_Transfer_Information:
Format_Name:shapefile
Digital_Transfer_Option:
Offline_Option:
Offline_Media:
Recording_Format:
Compatibility_Information:
Dataset currently exists in ArcView shapefile format only
Fees: none
Ordering_Instructions:
Not for distribution ouside the Dept. of Anthropology &
Geography, Georgia State University
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METADATA_REFERENCE_INFORMATION
Metadata_Date: 20010421
Metadata_Review_Date:
Metadata_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Dept. of Anthropology & Geography, Georgia State University
Contact_Person: Paul DiGirolamo, Terri Rolle, Brian Kaplan, Dr. Susan
Walcot, Elaine Hallisey-Hendrix
Contact_Position: various (faculty and students)
Contact_Address:
Address_Type: Mailing and physical address
Address: Dept. of Anthropology & Geography, Georgia State
University, 3rd Floor Sparks Hall
City: Atlanta
State_or_Province: Georgia
Postal_Code: 30303
Country: USA
Contact_Voice_Telephone:
Contact_Facsimile_Telephone:
Contact_Electronic_Mail_Address:
Hours_of_Service: 9-5
Metadata_Standard_Name: FGDC CSDGM
Metadata_Standard_Version: FGDC-STD-001-1998
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