DVRPC 2020 Digital Orthoimagery - Mr.SID County Mosaics


Identification_Information:
Citation:
Citation_Information:
Originator:Delaware Valley Regional Planning Commission
Publication_Date:2020
Title:
DVRPC 2020 Digital Orthoimagery - Mr.SID County Mosaics
Online_Linkage: http://www.dvrpc.org/
Online_Linkage: http://www.pasda.psu.edu/
Description:
Abstract:
DVRPC Mr.SID County Mosaics for (Bucks PA, Chester PA, Delaware PA, Montgomery PA, Philadelphia PA, Burlington NJ, Camden NJ, Gloucester NJ counties) - An orthoimage is remotely sensed image data in which displacement of features in the image caused by terrain relief and sensor orientation have been mathematically removed. Orthoimagery combines the image characteristics of a photograph with the geometric qualities of a map. 
Purpose:
Aerial survey of the DVRPC's region. Orthophotos serve a variety of purposes, from interim maps to field references for earth science investigations and analysis. Digital orthophotos are useful as a layer within a geographic information system (GIS) and as a tool for the creation or revision of other GIS data layers. Supplemental Information: https://docs.nearmap.com/display/ND/Accuracy
Supplemental_Information:
Supplemental Information: https://docs.nearmap.com/display/ND/Accuracy
Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date:2020
Currentness_Reference:
ground condition
Status:
Progress:Complete
Maintenance_and_Update_Frequency:Unknown
Keywords:
Theme:
Theme_Keyword_Thesaurus:ISO 19115 Topic Categories
Theme_Keyword:orthoimagery
Theme_Keyword:orthophotography
Theme_Keyword:aerial photography
Theme_Keyword:orthophotograph
Theme_Keyword:aerial photograph
Theme_Keyword:orthoimage
Theme_Keyword:orthophoto
Theme_Keyword:aerial photo
Theme_Keyword:digital orthoimagery
Theme_Keyword:digital orthophoto
Theme_Keyword:digital aerial photo
Theme_Keyword:rectified photograph
Theme_Keyword:rectified image
Theme_Keyword:imagery
Theme_Keyword:ortho
Theme_Keyword:aerial
Theme_Keyword:DTM/DEM
Theme_Keyword:imageryBaseMapsEarthCover
Theme:
Theme_Keyword_Thesaurus:ISO 19115 Category
Theme_Keyword:imageryBaseMapsEarthCover
Place:
Place_Keyword_Thesaurus:None
Place_Keyword:DVRPC Region
Place_Keyword:Bucks County
Place_Keyword:Chester County
Place_Keyword:Delaware County
Place_Keyword:Montgomery County
Place_Keyword:Philadelphia County
Place:
Place_Keyword_Thesaurus:None
Place_Keyword:Pennsylvania
Place:
Place_Keyword_Thesaurus:None
Place_Keyword:Bucks County
Place_Keyword:Chester County
Place_Keyword:Delaware County
Place_Keyword:Montgomery County
Place_Keyword:Philadelphia County
Access_Constraints:Must contact DVRPC.
Use_Constraints:
The Delaware Valley Regional Planning Commission (DVRPC) excludes any and all implied warranties of merchantability and fitness.  No guarantees are expressed or implied as to the use or application of the digital information supplied.  DVRPC assumes no responsibility to maintain them in any manner or form.  DVRPC will not be liable for any direct, indirect, special, incidental, or consequential damages arising out of the use or inability to use the material supplied, or arising out of any inaccuracy or defect in the digital information supplied.  Recipients of DVRPC digital files are not entitled to any file revisions, updates, corrections, or new releases.  Recipients of DVRPC digital files are expressly prohibited from copying or releasing these files to any other individuals or agencies, under any circumstances.  Recipients of DVRPC digital files are expressly prohibited from displaying for view or making these files available for download from the Internet or World Wide Web, under any circumstances.  Recipients of DVRPC digital files will credit DVRPC as the source of the data when producing maps, publications, reports, or other documents that utilize DVRPC files.
Point_of_Contact:
Contact_Information:
Contact_Person_Primary:
Contact_Person:Glenn McNichol
Contact_Organization:Delaware Valley Regional Planning Commission
Contact_Position:Senior GIS Specialist
Contact_Address:
Address_Type:mailing and physical address
Address:
190 N. Independence Mall West
Address:
8th Floor
City:Philadelphia
State_or_Province:Pennsylvania
Postal_Code:19106
Country:United States
Contact_Voice_Telephone:215-592-1800
Contact_Facsimile_Telephone:215-592-9125
Contact_Electronic_Mail_Address:gmcnichol@dvrpc.org
Data_Set_Credit:
nearmap
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Spatial_Data_Organization_Information:
Direct_Spatial_Reference_Method:Raster
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Spatial_Reference_Information:
Horizontal_Coordinate_System_Definition:
Planar:
Map_Projection:
Map_Projection_Name:Lambert Conformal Conic
Lambert_Conformal_Conic:
Lambert Conformal Conic
Standard_Parallel:39.933333
Standard_Parallel:40.966667
Longitude_of_Central_Meridian:-77.750000
Latitude_of_Projection_Origin:39.333333
False_Easting:1968500.000000
False_Northing:0.000000
Planar_Coordinate_Information:
Planar_Coordinate_Encoding_Method:row and column
Coordinate_Representation:
Abscissa_Resolution:1.000000
Ordinate_Resolution:1.000000
Planar_Distance_Units:survey feet
Geodetic_Model:
Horizontal_Datum_Name:North American Datum of 1983 2011
Ellipsoid_Name:Geodetic Reference System 80
Semi-major_Axis:6378137.000000
Denominator_of_Flattening_Ratio:298.257222
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Entity_and_Attribute_Information:
Overview_Description:
Entity_and_Attribute_Overview:
A digital number from 0 to 4095 will be assigned to each pixel.  For the color imagery this number refers to a color look-up table which will contain the red, green, and blue (RGB) values, each from 0 to 255, for that digital number.
Entity_and_Attribute_Detail_Citation:
Where applicable, all data conforms to the Proposal for 2005 Aerial Photography Project presented to the Delaware Valley Regional Planning Commission August 5, 2004.
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Distribution_Information:
Distributor:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization:Delaware Valley Regional Planning Commission
Contact_Person:Glenn McNichol
Contact_Position:Senior GIS Specialist
Contact_Address:
Address_Type:mailing and physical address
Address:
190 N. Independence Mall West
Address:
8th Floor
City:Philadelphia
State_or_Province:PA
Postal_Code:19106
Country:USA
Contact_Voice_Telephone:215-592-1800
Contact_Facsimile_Telephone:215-592-9125
Contact_Electronic_Mail_Address:gmcnichol@dvrpc.org
Distribution_Liability:
Recipients of DVRPC digital files are expressly prohibited from copying or releasing these files to any other individuals or agencies, under any circumstances.  Recipients of DVRPC digital files are expressly prohibited from displaying for view or making these files available for  download from the Internet or World Wide Web, under any circumstances.
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Distribution_Information:
Distributor:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization:Pennsylvania Spatial Data Access (PASDA)
Contact_Address:
Address_Type:mailing address
Address:
115 Land and Water building
City:University Park
State_or_Province:Pennsylvania
Postal_Code:16802
Country:United States
Contact_Voice_Telephone:(814) 865 - 8792
Contact_Electronic_Mail_Address:pasda@psu.edu
Distribution_Liability:
The USER shall indemnify, save harmless, and, if requested, defend those parties involved with the development and distribution of this data, their officers, agents, and employees from and against any suits, claims, or actions for injury, death, or property damage arising out of the use of or any defect in the FILES or any accompanying documentation. Those parties involved with the development and distribution excluded any and all implied warranties, including warranties or merchantability and fitness for a particular purpose and makes no warranty or representation, either express or implied, with respect to the FILES or accompanying documentation, including its quality, performance, merchantability, or fitness for a particular purpose. The FILES and documentation are provided "as is" and the USER assumes the entire risk as to its quality and performance. Those parties involved with the development and distribution of this data will not be liable for any direct, indirect, special, incidental, or consequential damages arising out of the use or inability to use the FILES or any accompanying documentation.

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Metadata_Reference_Information:
Metadata_Date:2020
Metadata_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization:Pennsylvania Spatial Data Access (PASDA)
Contact_Address:
Address_Type:mailing and physical address
Address:
115 Land and Water building
City:University Park
State_or_Province:Pennsylvania
Postal_Code:16802
Country:United States
Contact_Voice_Telephone:(814) 865 - 8792
Contact_Electronic_Mail_Address:pasda@psu.edu
Metadata_Standard_Name:FGDC Content Standards for Digital Geospatial Metadata
Metadata_Standard_Version:FGDC-STD-001-1998
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