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cema
Identification Information
Citation Information
Originator
Maine Emergency Management Agency (MEMA), Maine Office of Geographic Information Systems (MEGIS)(comp.)
Publication Date
20030814
Publication Time
Unknown
Title
cema
Edition
2
Geospatial Data Presentation Form
vector digital data
Series Name
Maine GIS
Issue Identification
SDE server; Internet Data Catalog
Publication Place
Augusta ME
Publisher
Maine Office of Geographic Information Systems (MEGIS)
Online Linkage
http://megis.maine.gov/catalog/
Calendar Date
20030814
Time of Day
Unknown
[smcisrcc]
completion date
Abstract
CEMA shows point locations of all Maine County and some Maine Municipal Emergency Management Agency business offices, mapped on a 1:24,000 base. These are not Control Center locations except where the business office and Control Center are the same. Data sources included the Maine Emergency Management Agency and some County Emergency Management Agencies. The dataset is attributed with the proper name of the office and address information.
Purpose
Maine Emergency Management Agency provided development support for CEMA to enhance mapping and analysis in GIS applications.
Time Period of Content
Calendar Date
20030814
Time of Day
Unknown
Currentness Reference
completion date
Status
Progress
Complete
Maintenance and Update Frequency
As needed
Bounding Coordinates
West Bounding Coordinate
-70.8722
East Bounding Coordinate
-67.40027
North Bounding Coordinate
46.93291
South Bounding Coordinate
43.47099
Keywords
Theme
structure, health (ISO Keyword Thesaurus)
Theme
emergency preparedness, county, safety, infrastructure (Maine GIS Thesaurus-Theme)
Place
Maine, United States (Maine GIS Thesaurus-Place)
Stratum
human dimensions (GCMD Parameter Keyword)
Access Constraints
none
Use Constraints
Users must assume responsibility in determining the usability of this data for their purposes. Digital maps retain the accuracy of their source materials. The best use of data mapped at scales of 1:500,000 and 1:250,000 is in statewide planning and studies; at 1:100,000 in regional planning and studies; at 1:62,500 and 1:24,000 in detailed studies and local planning; and at 1:12,000 and 1:5,000 or larger scales in parcel level studies and detailed local planning. In the use of Maine GIS data, please check sources, scale, accuracy, currentness and other available information. Please confirm that you are using the correct copy of both data and metadata from the Maine GIS Data Catalog. Updates, corrections, and feedback, incorporated in the Maine GIS database are made in accordance with "Data Standards for Maine Geographic Information Systems", 2002, and coordinated by MEGIS.
Contact Organization
(MEMA) Maine Emergency Management Agency
Address Type
mailing and physical address
Address
45 Commerce Center Drive, Suite 2 (State House Station 72)
City
Augusta
State or Province
ME
Postal Code
04333 0072
Country
USA
Contact Voice Telephone
207 624 4400
Contact Facsimile Telephone
207 287 3178
Hours of Service
Monday through Friday 0800 - 1700 EST
Data Set Credit
Credit should always be given to the data source and/or originator when the data is transferred or printed. Acknowledgement to Maine Emergency Management Agency, Camp Keyes, Augusta, Maine as the data source for this dataset is appreciated.
Native Data Set Environment
Maine Office of Information Technology (OIT) Oracle 9i, Maine Office of Geographic Information Systems (MEGIS), Maine GIS SDE, SDEUSER, SDE.DEFAULT, Maine GIS Internet Data Catalog http://megis.maine.gov/catalog/
Attribute Accuracy Report
Attribution was confirmed with information provided by the Maine Emergency Management Agency, as well as some Maine County and Maine Municipal Emergency Management agencies.
Logical Consistency Report
Each point is fully attributed with available information.
Completeness Report
Data set is complete.
Horizontal Positional Accuracy Report
Facilities in CEMA were located using 1:24,000 base data and 1:24,000 Digital Raster Graphic images. The approximate horizontal accuracy is 12 meters, the National Map Accuracy Standards for 1:24,000 scale maps.
Horizontal Positional Accuracy Value
12
Horizontal Positional Accuracy Explanation
Data was derived from digital data that meets National Map Accuracy Standards for 1:24,000 scale.
Citation Information
Originator
U.S. Geological Survey (USGS), Maine Office of Geographic Information Systems (MEGIS) (comp.)(ed.)
Publication Date
19991231
Title
drgclip
Geospatial Data Presentation Form
raster digital data
Series Name
Maine GIS
Issue Identification
SDE server; Internet Data Catalog
Publication Place
Augusta ME
Publisher
Maine Office of Geographic Information Systems
Other Citation Details
Maine Office of Geographic Information Systems (MEGIS) has developed a set of collarless DRGs. The process applied by MEGIS is described in FGDC metadata for DRGCLIP. Publication date is unique to each quadrangle in the map series, additional information on the source dates of USGS DRGs used to develop DRGCLIPs for Maine can be found at the Internet data catalog
Online Linkage
http://megis.maine.gov/catalog/
Beginning Date
19480101
Beginning Time
Unknown
Ending Date
19951231
Ending Time
Unknown
[smcisrcc]
source dates
Source Scale Denominator
24000
Type of Source Media
online
Beginning Date
19480101
Beginning Time
Unknown
Ending Date
19951231
Ending Time
Unknown
Source Currentness Reference
source dates
Source Citation Abbreviation
drgclip
Source Contribution
Technicians used DRGCLIPs as background imagery and data source to place a point as close as possible to the front of the facility.
Citation Information
Originator
Maine Public Utilities Commission (MEPUC), Maine Emergency Services Communications Bureau (ESCB), Maine Office of Geographic Information Systems (MEGIS)(comp., ed.)
Publication Date
20081010
Publication Time
Unknown
Title
e911rds_test
Geospatial Data Presentation Form
vector digital data
Series Name
Maine GIS
Issue Identification
SDE server; Internet Data Catalog
Publication Place
Augusta ME
Publisher
Maine Office of Geographic Information Systems (MEGIS)
Other Citation Details
1:24000
Time of Day
Unknown
Time of Day
Unknown
Source Citation Abbreviation
e911rds
Source Contribution
Technicians used all available data to place a point as close as possible to the front of the facility. These data sources included road centerlines with road names and address ranges.
Citation Information
Originator
Maine Department of Public Safety (MEDPS) Emergency Services Communication Bureau (ESCB), Maine Office of Geographic Information Systems (MEGIS)
Publication Date
multiple dates
Title
(ESCBE911GPS) E911GPS
Geospatial Data Presentation Form
tabular digital data
Publication Place
Augusta ME
Publisher
Maine Office of Geographic Information Systems
Other Citation Details
GPS collected lines for Enhanced 911 project. Multiple collection dates.
Online Linkage
http://www.maine911.com/
[smcilnkh]
true
[smcisrcs]
99999
[smcisrcm]
online
Beginning Date
19950101
Beginning Time
Unknown
Ending Date
Present
Ending Time
Unknown
[smcisrcc]
publication date
Source Scale Denominator
99999
Type of Source Media
online
Beginning Date
19950101
Beginning Time
Unknown
Ending Date
Present
Ending Time
Unknown
Source Currentness Reference
publication date
Source Citation Abbreviation
escbe911gps
Source Contribution
Technicians used all available data to place a point as close as possible to the front of the facility. Available on screen were GPS collected addressing points in streets in front of buildings and driveways were used with other available data to determine the location of the facility as mapped.
Process Description
Technicians used all available data to place a point as close as possible to the front of the facility. Available on screen were Digital Raster Graphics, road centerlines with road names and address ranges and GPS collected addressing points in streets in front of buildings and driveways. GPS points were coded as to public building, commercial, house, driveway, etc.
Source Used Citation Abbreviation
drgclip
Source Used Citation Abbreviation
e911rds
Source Used Citation Abbreviation
escbe911gps
Process Date
19961201
Contact Organization
(MEGIS) Maine Office of Geographic Information Systems
Contact Person
GIS Coordinator
Contact Position
GIS Coordinator
Address Type
mailing address
Address
State House Station 174
City
Augusta
State or Province
ME
Postal Code
04333-0174
Country
USA
Contact Voice Telephone
207 624-7700
Contact Facsimile Telephone
207 287-3842
Hours of Service
Monday through Friday 0800 - 1700 EST
Process Description
Large scale maps of each town were sent to the county Emergency Management Agencies with base features, e911 roads, road names and locations of EMA offices and other points of interest. EMA staff and/or municipal officials edited these maps with respect to location of and information about EMA offices and returned the edited maps to MEGIS. MEGIS staff made the necessary updates to the Arc/Info coverage.
Process Date
20030814
Contact Organization
(MEGIS) Maine Office of Geographic Information Systems
Contact Person
GIS Coordinator
Contact Position
GIS Coordinator
Address Type
mailing address
Address
State House Station 174
City
Augusta
State or Province
ME
Postal Code
04333-0174
Country
USA
Contact Voice Telephone
207 624-7700
Contact Facsimile Telephone
207 287-3842
Hours of Service
Monday through Friday 0800 - 1700 EST
Cloud Cover
0
Direct Spatial Reference Method
Vector
SDTS Point and Vector Object Type
Point
Point and Vector Object Count
18
Grid Coordinate System Name
UTM Zone Number
19
Scale Factor at Central Meridian
0.9996
Longitude of Central Meridian
-69
Latitude of Projection Origin
0
False Easting
500000
False Northing
0
Planar Coordinate Encoding Method
Abscissa Resolution
1
Ordinate Resolution
1
Horizontal Datum Name
North American Datum of 1983
Ellipsoid Name
Geodetic Reference System 80
Semi-major Axis
6378137
Denominator of Flattening Ratio
298.257
Entity Type Label
CEMA
Entity Type Definition
point feature class
Entity Type Definition Source
Environmental Systems Research Institute, Inc. (ESRI)
Attribute Label
CITY
Attribute Definition
town or city in which the facility is sited (This may be different from the mailing address.)
Beginning Date of Attribute Values
Attribute Label
EMAIL
Attribute Definition
electronic mail address
Beginning Date of Attribute Values
Attribute Label
MAILING
Attribute Definition
mailing address if different from CITY/STREET
Beginning Date of Attribute Values
Attribute Label
NAME
Attribute Definition
proper name of the facility
Beginning Date of Attribute Values
Attribute Label
PHONE
Attribute Definition
primary telephone number for the facility
Beginning Date of Attribute Values
Attribute Label
PHONE2
Attribute Definition
secondary or backup phone number for facility
Beginning Date of Attribute Values
Attribute Label
STATE
Attribute Definition
State of Maine
Beginning Date of Attribute Values
Attribute Label
STREET
Attribute Definition
street address of facility
Beginning Date of Attribute Values
Attribute Label
ZIP
Attribute Definition
zip code or zip-plus-four
Beginning Date of Attribute Values
Entity and Attribute Overview
CEMA is coded for point locations of all Maine County and some Maine Municipal Emergency Management Agency business offices. The coverage is attributed with the name and with address information.
Entity and Attribute Detail Citation
The ArcView shapefile and ArcGIS geodatabase formats, commonly used for Maine GIS data, carry default identifiers and attributes that are software generated and/or important for internal recordkeeping. These are listed here to avoid repetition for every layer, and may not be repeated in the attribute descriptions and definitions of each layer. Common software generated identifiers and attributes in Maine GIS data include: FID (feature identifier), Shape (feature geometry), OBJECTID and SHAPE_lengt. In addition, most GIS formats will carry fields for PERIMETER, AREA and/or LENGTH according to feature geometry. These fields are typically available by default, with the units based on coordinate system or projection units of GIS data. Most GIS software packages also provide a means to calculate these values. It is important to test any columns containing PERIMETER, AREA or LENGTH values before using them for analysis purposes. These important values can be carried from format to format and become out-dated. Verify that the values are correct. Also, in your GIS software, please view the properties of data layers for the map units used to calculate these fields, and for the units set for display purposes.
Entity and Attribute Overview
CEMA is coded for point locations of all Maine County and some Maine Municipal Emergency Management Agency business offices. The coverage is attributed with the name and with address information.
Entity and Attribute Detail Citation
The ArcView shapefile and ArcGIS geodatabase formats, commonly used for Maine GIS data, carry default identifiers and attributes that are software generated and/or important for internal recordkeeping. These are listed here to avoid repetition for every layer, and may not be repeated in the attribute descriptions and definitions of each layer. Common software generated identifiers and attributes in Maine GIS data include: FID (feature identifier), Shape (feature geometry), OBJECTID and SHAPE_lengt. In addition, most GIS formats will carry fields for PERIMETER, AREA and/or LENGTH according to feature geometry. These fields are typically available by default, with the units based on coordinate system or projection units of GIS data. Most GIS software packages also provide a means to calculate these values. It is important to test any columns containing PERIMETER, AREA or LENGTH values before using them for analysis purposes. These important values can be carried from format to format and become out-dated. Verify that the values are correct. Also, in your GIS software, please view the properties of data layers for the map units used to calculate these fields, and for the units set for display purposes.
Contact Organization
(MEGIS) Maine Office of Geographic Information Systems
Contact Person
GIS Coordinator
Contact Position
GIS Coordinator
Address Type
mailing address
Address
State House Station 174
City
Augusta
State or Province
ME
Postal Code
04333-0174
Country
USA
Contact Voice Telephone
207 624-7700
Contact Facsimile Telephone
207 287-3842
Hours of Service
Monday through Friday 0800 - 1700 EST
Resource Description
http://megis.maine.gov/catalog/
Distribution Liability
Users must assume responsibility to determine the usability of this data for their purposes. Although these data have been processed successfully on a computer system at the Maine Office of Geographic Information Systems, no warranty expressed or implied is made by MEGIS regarding the utility of the data on any other system, nor shall the act of distribution constitute any such warranty. Neither the Maine Office of Geographic Information Systems, nor any of its contributors, is liable for misuse of the data, for damage, for transmission of viruses, or for computer contamination through the distribution of these data sets.
Format Name
ESRI Shapefile
Format Version Number
ARC Version 9.x
Format Specification
ArcView Shapefile Format
Format Information Content
MEGIS has made all vector layers, in the Maine GIS Internet Data Catalog, available in ESRI's ArcView shapefile format. A shapefile is a simple non-topological format that stores the geometry and attribute information for a set of geographic features as a set of vector (point, line, polygon) coordinates. Shapefiles draw quickly and directly in ArcView, ArcGIS, ArcExplorer. Shapefiles are a compatible data type for many other types of GIS software. Three files are fundamental to each shapefile: .shp stores the feature geometry (shape and location information); .shx stores the index of the feature geometry; .dbf a dBASE (TM) file stores the attribute information for the features. Other index files may be created to help speed analysis and query: these file formats are .sbn .sbx .ain .aix .fbn and .fbx. In addition you may find projection .prj, and metadata .xml, files associated with shapefiles.
File Decompression Technique
Data available from this website is in .zip compressed format. WinZip is a Windows based, PKZip-compatible compression utility. You will need a program like this to extract the data
Network Resource Name
http://megis.maine.gov/catalog/
[accinstr]
These data are available to Internet browsers for download from the Maine GIS Internet Data Catalog - http://megis.maine.gov/catalog/Data available from this website is in .zip compressed format. WinZip is a Windows based, PKZip-compatible compression utility. You will need a program like this to extract the dataIf you are not already a GIS user, free software for viewing these files is available from Environmental Systems Research Institute, Inc. (ESRI) - www.esri.com
Fees
Data may be downloaded from Maine GIS Internet Data Catalog at no charge.
Turnaround
Data is available for immediate download from the Maine GIS Internet Data Catalog.
Technical Prerequisites
If you are not already a GIS user, free software for viewing these files is available from Environmental Systems Research Institute, Inc. (ESRI) http://www.esri.com/
Beginning Date
Beginning Time
Unknown
Ending Date
Ending Time
Unknown
Contact Organization
Maine Office of Geographic Information Systems
Contact Position
GIS Coordinator
Address Type
mailing address
Address
State House Station 174
City
Augusta
State or Province
ME
Postal Code
04333-0174
Country
USA
Contact Voice Telephone
(207) 624-7700
Contact Facsimile Telephone
(207) 287-3842
Hours of Service
Monday through Friday 0800 - 1700 EST
Distribution Liability
Users must assume responsibility to determine the usability of this data for their purposes.
Format Name
ARCSDE
Format Version Number
ArcSDE 9.x
Format Information Content
Oracle 9i
[accinstr]
Please contact the Maine Office of GIS (MEGIS) for access instructions.
[smdistty]
1
Fees
Access is available through Maine's wide area network; WAN users may contact the Maine Office of Information Technology, Maine Office of Geographic Information Systems (MEGIS) for a login.
Metadata Reference Information
Metadata Date
20030814
Metadata Review Date
20100113
Metadata Future Review Date
Metadata Contact
Contact Organization
(MEGIS) Maine Office of Geographic Information Systems
Contact Person
GIS Coordinator
Contact Position
GIS Coordinator
Address Type
mailing address
Address
State House Station 174
City
Augusta
State or Province
ME
Postal Code
04333-0174
Country
USA
Contact Voice Telephone
207 624-7700
Contact Facsimile Telephone
207 287-3842
Hours of Service
Monday through Friday 0800 - 1700 EST
Metadata Standard Name
FGDC Content Standards for Digital Geospatial Metadata
Metadata Standard Version
FGDC-STD-001-1998
Metadata Time Convention
local time
Metadata Access Constraints
None
Metadata Use Constraints
None
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