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Kittery 2006

Tags
land surface, United States, ImageryBaseMapsEarthCover, Maine


Summary

Use in each Town's GIS for viewing and analysis along with sale to surveying, engineering, GIS and other intersted individuals and companies.

Description

This OGC-compliant web mapping service (WMS) provides 2006 aerial orthophotos at a resolution of 6 inches for Kittery, Maine. Bradstreet Consultants, Inc. used the aerial photography flown in one session on April 21, 2006, at a resolution of 0.5' pixel (similar to 1"=600'). Bradstreet Consultants, Inc. gathered control points to support full analytical aerotriangulation. The aerotriangulation solution was used to set up each stereopair of photos for orthorectification and DTM compilation. The ortho imagery was rectified from the natural color digial imagery employing a digital terrain model (DTM) and supplemented from updating some town's original DTM and some town's from scratch using the imagery in softcopy (digital) stereoplotter in the Kork KDMS and DAT/EM AutoCAD DWG format.

Credits

Bradstreet Consultants, Inc, Southern Maine Regional Planning Commission, USGS, State of Maine, Maine GeoLibrary Board.

Use limitations

Data should not be used beyond the scale of 1:1200

Extent

Scale Range
Maximum (zoomed in)  1:5,000
Minimum (zoomed out)  1:150,000,000

ArcGIS Metadata ▼►

Topics and Keywords  ▼►

Themes or categories of the resource  imageryBaseMapsEarthCover


Place keywords  United States, Maine

Thesaurus  ▼►
Title Maine GIS Thesaurus-Place


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Stratum keywords  land surface

Thesaurus  ▼►
Title GCMD Parameter Keyword


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Theme keywords  ImageryBaseMapsEarthCover

Thesaurus  ▼►
Title ISO Keyword Thesaurus


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Citation  ▼►

Title Kittery 2006


Presentation formats  digital map
FGDC geospatial presentation format  raster digital data


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Citation Contacts  ▼►

Responsible party 
Individual's name Mark Bradstreet
Organization's name Bradstreet Consultants
Contact's position President
Contact's role  originator


Contact information  ▼►
Phone 
Voice 207-621-8500

Address 
Type both
Delivery point 69 Peters Rd
City Searsmont
Administrative area Maine
Postal code 04973
Country US
e-mail address mark (at) bradstreet.com

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Resource Details  ▼►

Dataset languages  English


Status  completed


Processing environment Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 2; ESRI ArcCatalog 9.3.1.1850


Credits 
Bradstreet Consultants, Inc, Southern Maine Regional Planning Commission, USGS, State of Maine, Maine GeoLibrary Board.
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Extents  ▼►

Extent 
Description 
ground condition
Temporal extent 
Date and time 2006-04-21
Indeterminate time unknown

Extent 
Geographic extent 
Bounding rectangle 
West longitude -70.3
East longitude -71
South latitude 43
North latitude 43.75

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Resource Points of Contact  ▼►

Point of contact 
Individual's name Mark Bradstreet
Organization's name Bradstreet Consultants
Contact's position President
Contact's role  point of contact


Contact information  ▼►
Phone 
Voice 207-621-8500

Address 
Type both
Delivery point 69 Peters Rd
City Searsmont
Administrative area Maine
Postal code 04973
Country US
e-mail address mark (at) bradstreet.com

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Resource Maintenance  ▼►

Resource maintenance 
Update frequency  not planned


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Resource Constraints  ▼►

Constraints 
Limitations of use 
Data should not be used beyond the scale of 1:1200
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Spatial Data Properties  ▼►

Georectified Grid  ▼►
Number of dimensions 2


Axis dimensions properties 
Dimension type  row (y-axis)
Dimension size 8000

Axis dimensions properties 
Dimension type  column (x-axis)
Dimension size 12000

Axis dimensions properties 
Dimension type  vertical (z-axis)
Dimension size 1

Cell geometry  area


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Data Quality  ▼►

Scope of quality information  ▼►
Resource level  dataset


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Data quality report - Absolute external positional accuracy  ▼►
Dimension horizontal


Measure description 1"=600" film based aerial photos for 1:1200 mapping and orthos within 2.5' of horizontal positioning. The orthorectification process was applied to the imagery and those features which are at ground level. No attempt was made to correctly rectify elevated structures as part of this project.


Evaluation method Comparison to Source


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Lineage  ▼►

Process step 
▼ ►
When the process occurred 2006-01-01
Description Bradstreet Consultants, Inc. used the aerial photography flown in one session on April 21, 2006, at a resolution of 0.5' pixel (similar to 1"=600'). Bradstreet Consultants, Inc. gathered control points to support full analytical aerotriangulation. The aerotriangulation solution was used to set up each stereopair of photos for orthorectification and DTM compilation. The ortho imagery was rectified from the natural color digial imagery employing a digital terrain model (DTM) and supplemented from updating some town's original DTM and some town's from scratch using the imagery in softcopy (digital) stereoplotter in the Kork KDMS and DAT/EM AutoCAD DWG format.


Process contact 
Individual's name Mark Bradstreet
Organization's name Bradstreet Consultants
Contact's position President
Contact's role  processor


Contact information  ▼►
Phone 
Voice 207-621-8500

Address 
Type both
Delivery point 69 Peters Road
City Searsmont
Administrative area Maine
Postal code 04973
Country US
e-mail address mark (at) bradstreet.com

Hide Contact information ▲


Hide Process step ▲


Process step 
▼ ►
When the process occurred 2009-01-01
Description The SID files provided by Bradstreet were used as the source for this OGC-compliant web mapping service (WMS). The SID files are resampled to create overview TIFs and those provided in a MapServer-based environment.


Process contact 
Individual's name Michael Smith
Organization's name Maine Office of GIS
Contact's position State GIS Manager
Contact's role  processor


Contact information  ▼►
Phone 
Voice 207-215-5530
Fax 207-287-3842

Address 
Type postal
Delivery point SHS 174
City Augusta
Administrative area Maine
Postal code 04333
Country US
e-mail address michael.smith (at) maine.gov

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Distribution  ▼►

Distributor  ▼►
Contact information 
Organization's name Maine Office of Geographic Information Systems
Contact's position GIS Coordinator
Contact's role  distributor


Contact information  ▼►
Phone 
Voice 207-624-7700

Address 
Type postal
Delivery point State House Station #145
City Augusta
Administrative area Maine
Postal code 04333
Country USA
e-mail address OIT.Customer-Support@maine.gov

Hours of service 9 am to 5 pm EST
Contact instructions 
Monday through Friday
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Transfer options 
Online source 
Location http://www.maine.gov/geolib/wms.htm
Description  The Maine Office of GIS and the GeoLibrary Board provide web mapping services to distribute aerial photos and other digital data. A WMS is not a web application which you can see in a web browser; rather, it requires you to add the service to a GIS software application.

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Metadata Details  ▼►

Metadata language English
Metadata character set  utf8 - 8 bit UCS Transfer Format


Scope of the data described by the metadata  dataset


Last update 2013-12-16


ArcGIS metadata properties
Metadata format ArcGIS 1.0
Standard or profile used to edit metadata FGDC


Last modified in ArcGIS for the item 2013-12-16 12:24:08



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Metadata Contacts  ▼►

Metadata contact 
Individual's name Mark Bradstreet
Organization's name Bradstreet Consultants
Contact's position President
Contact's role  point of contact


Contact information  ▼►
Phone 
Voice 207-621-8500

Address 
Type both
Delivery point 69 Peters Rd
City Searsmont
Administrative area Maine
Postal code 04973
Country US
e-mail address mark (at) bradstreet.com

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Thumbnail and Enclosures  ▼►

Enclosure 
Enclosure type  File
Description of enclosure original metadata
Original metadata document, which was translated yes
Source metadata format fgdc

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FGDC Metadata (read-only) ▼►

Identification  ▼►

Citation
Citation Information
Originator Bradstreet Consultants
Publication Date February 2009
Publication Time Unknown
Title
Kittery 2006
Geospatial Data Presentation Form raster digital data

Description
Abstract 
                            This OGC-compliant web mapping service (WMS) provides 2006 aerial orthophotos at a resolution of 6 inches for Kittery, Maine. Bradstreet Consultants, Inc. used the aerial photography flown in one session on April 21, 2006, at a resolution of 0.5' pixel (similar to 1"=600'). Bradstreet Consultants, Inc. gathered control points to support full analytical aerotriangulation. The aerotriangulation solution was used to set up each stereopair of photos for orthorectification and DTM compilation. The ortho imagery was rectified from the natural color digial imagery employing a digital terrain model (DTM) and supplemented from updating some town's original DTM and some town's from scratch using the imagery in softcopy (digital) stereoplotter in the Kork KDMS and DAT/EM AutoCAD DWG format.
Purpose 
                            Use in each Town's GIS for viewing and analysis along with sale to surveying, engineering, GIS and other intersted individuals and companies.
Time Period of Content
Time Period Information
Single Date/Time
Calendar Date 2006-04-21
Time of Day unknown
Currentness Reference 
                            ground condition
Status
Progress Complete
Maintenance and Update Frequency None planned

Spatial Domain
Bounding Coordinates
West Bounding Coordinate -70.3
East Bounding Coordinate -71
North Bounding Coordinate 43.75
South Bounding Coordinate 43

Keywords
Theme
Theme Keyword ImageryBaseMapsEarthCover

Place
Place Keyword Thesaurus Maine GIS Thesaurus-Place
Place Keyword Maine
Place Keyword United States

Stratum
Stratum Keyword Thesaurus GCMD Parameter Keyword
Stratum Keyword land surface

Access Constraints 
                        none
Use Constraints 
                        Data should not be used beyond the scale of 1:1200
Point of Contact
Contact Information
Contact Person Primary
Contact Person Mark Bradstreet
Contact Organization Bradstreet Consultants
Contact Position President
Contact Address
Address Type mailing and physical address
Address 69 Peters Rd
City Searsmont
State or Province Maine
Postal Code 04973
Country UNITED STATES

Contact Voice Telephone 207-621-8500
Contact Electronic Mail Address mark (at) bradstreet.com

Data Set Credit 
                        Bradstreet Consultants, Inc, Southern Maine Regional Planning Commission, USGS, State of Maine, Maine GeoLibrary Board.
Native Data Set Environment
Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 2; ESRI ArcCatalog 9.3.1.1850

Hide Identification ▲

Data Quality  ▼►

Positional Accuracy
Horizontal Positional Accuracy
Horizontal Positional Accuracy Report 
                                1"=600" film based aerial photos for 1:1200 mapping and orthos within 2.5' of horizontal positioning. The orthorectification process was applied to the imagery and those features which are at ground level. No attempt was made to correctly rectify elevated structures as part of this project.
Quantitative Horizontal Positional Accuracy Assessment
Horizontal Positional Accuracy Explanation 
                                    Comparison to Source
Lineage
Process Step
Process Description 
                                Bradstreet Consultants, Inc. used the aerial photography flown in one session on April 21, 2006, at a resolution of 0.5' pixel (similar to 1"=600'). Bradstreet Consultants, Inc. gathered control points to support full analytical aerotriangulation. The aerotriangulation solution was used to set up each stereopair of photos for orthorectification and DTM compilation. The ortho imagery was rectified from the natural color digial imagery employing a digital terrain model (DTM) and supplemented from updating some town's original DTM and some town's from scratch using the imagery in softcopy (digital) stereoplotter in the Kork KDMS and DAT/EM AutoCAD DWG format.
Process Date 2006


Process Contact
Contact Information
Contact Person Primary
Contact Person Mark Bradstreet
Contact Organization Bradstreet Consultants
Contact Position President
Contact Address
Address Type mailing and physical address
Address 69 Peters Road
City Searsmont
State or Province Maine
Postal Code 04973
Country UNITED STATES

Contact Voice Telephone 207-621-8500
Contact Electronic Mail Address mark (at) bradstreet.com

Process Step
Process Description 
                                The SID files provided by Bradstreet were used as the source for this OGC-compliant web mapping service (WMS).  The SID files are resampled to create overview TIFs and those provided in a MapServer-based environment.
Process Date 2009


Process Contact
Contact Information
Contact Person Primary
Contact Person Michael Smith
Contact Organization Maine Office of GIS
Contact Position State GIS Manager
Contact Address
Address Type mailing address
Address SHS 174
City Augusta
State or Province Maine
Postal Code 04333
Country UNITED STATES

Contact Voice Telephone 207-215-5530
Contact Facsimile Telephone 207-287-3842
Contact Electronic Mail Address michael.smith (at) maine.gov

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Spatial Data Organization  ▼►

Direct Spatial Reference Method Raster


Raster Object Information
Raster Object Type Pixel
Row Count 8000
Column Count 12000
Vertical Count 1

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Spatial Reference  ▼►

Horizontal Coordinate System Definition
Planar
Grid Coordinate System
Grid Coordinate System Name Universal Transverse Mercator

Planar Coordinate Information
Planar Coordinate Encoding Method row and column
Coordinate Representation
Abscissa Resolution .15
Ordinate Resolution .15
Planar Distance Units meters

Geodetic Model
Horizontal Datum Name North American Datum of 1983
Ellipsoid Name Geodetic Reference System 80

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Distribution Information  ▼►

Standard Order Process
Digital Form
Digital Transfer Option
Online Option
Computer Contact Information
Network Address
Network Resource Name http://www.maine.gov/geolib/wms.htm

Access Instructions 
                                        The Maine Office of GIS and the GeoLibrary Board provide web mapping services to distribute aerial photos and other digital data. A WMS is not a web application which you can see in a web browser; rather, it requires you to add the service to a GIS software application.
Hide Distribution Information ▲

Metadata Reference  ▼►

Metadata Date 2010-03-30
Metadata Contact
Contact Information
Contact Person Primary
Contact Person Mark Bradstreet
Contact Organization Bradstreet Consultants
Contact Position President
Contact Address
Address Type mailing and physical address
Address 69 Peters Rd
City Searsmont
State or Province Maine
Postal Code 04973
Country UNITED STATES

Contact Voice Telephone 207-621-8500
Contact Electronic Mail Address mark (at) bradstreet.com

Metadata Standard Name FGDC Content Standards for Digital Geospatial Metadata


Metadata Access Constraints none
Metadata Use Constraints
none

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