The Pas 2014 LiDAR DEM

File Geodatabase Raster Dataset

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Summary

The DEM files can be used to generate countours and also used in a GIS envirnoment.

Description

The data provided is a 1-metre resolution Digital Elevaiton Model (DEM) covering the town of The Pas, Manitoba. The data was collected on October 21, 2014 for Manitoba Infrastructure in 2 lifts by ATLIS Geomatics Inc.

Credits

ATLIS Geomatics Inc.

Use limitations

Extent

West -101.798862   East -101.129849
North 53.886262   South 53.567545

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  elevation


* Content type  Downloadable Data
Export to FGDC CSDGM XML format as Resource Description No

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Citation  ▼►

Title The Pas 2014 LiDAR DEM
Creation date 2014-10-21 00:00:00


Presentation formats  * digital table


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Resource Details  ▼►

Dataset languages  English (CANADA)


Status  completed
Spatial representation type  * grid


* Processing environment Microsoft Windows 7 Version 6.1 (Build 7601) Service Pack 1; Esri ArcGIS 10.2.1.3549


Credits
ATLIS Geomatics Inc.

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Extents  ▼►

Extent 
Geographic extent 
Bounding rectangle 
West longitude 316343.04
East longitude 358991.91
South latitude 5939827.41
North latitude 5972147.52

Extent 
Description
publication date

Extent 
Geographic extent 
Bounding rectangle 
Extent type  Extent used for searching
* West longitude -101.798862
* East longitude -101.129849
* North latitude 53.886262
* South latitude 53.567545
* Extent contains the resource Yes

Extent in the item's coordinate system 
* West longitude 315999.287190
* East longitude 359000.287190
* South latitude 5938999.178790
* North latitude 5973000.178790
* Extent contains the resource Yes

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Resource Points of Contact  ▼►

Point of contact 
Organization's name ATLIS Geomatics Inc
Contact's role  point of contact


Contact information  ▼►
Phone 
Voice 204-775-1211
Fax 204-783-6304

Address 
Type both
Delivery point 1333 Dugald Road
City Winnipeg
Administrative area Manitoba
Postal code R2J 0H3
Country CA
Country CA

Hours of service
7am to 5pm Central Time

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Point of contact 
Individual's name Robert Belton
Organization's name Manitoba Infrastructure
Contact's position Development Review
Contact's role  custodian


Contact information  ▼►
Phone 
Voice 204-945-2121

Address 
Type both
Delivery point Second Floor, 280 Broadway Avenue
City Winnipeg
Administrative area Manitoba
Postal code R3C 0R8
Country CA
e-mail address MITWaterReview@gov.mb.ca

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Resource Maintenance  ▼►

Resource maintenance 
Update frequency  not planned


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Resource Constraints  ▼►

Legal constraints 
Other constraints

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Spatial Reference 
				▼►
ArcGIS coordinate system 

* Type Projected
* Geographic coordinate reference GCS_NAD83_CSRS
* Projection NAD83_CSRS_UTM_Zone_14N
* Coordinate reference details 

Projected coordinate system 

X origin -5120900
Y origin -9998100
XY scale 450445547.3910538
Z origin -100000
Z scale 10000
M origin -100000
M scale 10000
XY tolerance 0.001
Z tolerance 0.001
M tolerance 0.001
High precision true
Well-known text PROJCS["NAD83_CSRS_UTM_Zone_14N",GEOGCS["GCS_NAD83_CSRS",DATUM["D_North_American_1983_CSRS",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["false_easting",500000.0],PARAMETER["false_northing",0.0],PARAMETER["central_meridian",-99.0],PARAMETER["scale_factor",0.9996],PARAMETER["latitude_of_origin",0.0],UNIT["Meter",1.0]]

Reference system identifier 

* Value 0


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Data Quality 
				▼►
Scope of quality information 
▼►


Data quality report - Topological consistency 
			▼►
Evaluation method
Flown over one day in two lifts, capturing 34 flight lines to produce 1015 1x1km tiles. DEM was interpolated from the bare ground points of the LAS data at a 1m grid spacing. DEM was checked for null and gaps to ensure a topologically clean data set.



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Data quality report - Conceptual consistency 
			▼►
Measure description
Flown over one day in two lifts, capturing 34 flight lines to produce 1015 1x1km tiles. DEM was interpolated from the bare ground points of the LAS data at a 1m grid spacing. DEM was checked for null and gaps to ensure a topologically clean data set.



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Data quality report - Completeness omission 
			▼►
Measure description
Coverage of The Pas DEM covers the area of interest and is based on classified ground points.



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


Measure description
The Pas DEM set was interpolated from LAS data.



Evaluation method
Accuracy value is based on the aggregate error inherent in the production process and resolution of the DEM



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


Measure description
The Pas DEM set was interpolated from LAS data.



Evaluation method
Accuracy value is based on the aggregate error inherent in the production process and resolution of the DEM



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Lineage 
				▼►
Process step 

▼►
Description
The Pas LAS data was captured over one day in 2 lifts using 34 flight lines, calibrated to ground control and split into tiles. The tiles were classified in adherence to ASPRS standard LiDAR point classes by Terrasolid software. DEM was interpolated from the bare ground points of the classified LAS data at a 1m spacing.



Process contact 

Organization's name ATLIS Geomatics Inc
Contact's role 
			processor


Contact information 
▼►
Phone 

Voice 204-775-1211
Fax 204-783-6304

Hours of service
7am to 5pm Central Time

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Distribution 
			▼►
Distribution format 

* Name File Geodatabase Raster Dataset


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Metadata Details 
				▼►
Metadata language English (CANADA)
			
Metadata character set 
			utf8 - 8 bit UCS Transfer Format


Metadata identifier FC598949-F953-47C8-8A4B-ABDBCDC5CC55


Scope of the data described by the metadata 
	    dataset
Scope name 
	    * dataset


* Last update 2015-11-04


ArcGIS metadata properties
Metadata format ArcGIS 1.0
Metadata style North American Profile of ISO19115 2003
Standard or profile used to edit metadata NAP


Created in ArcGIS for the item 2015-11-04 09:50:47
Last modified in ArcGIS for the item 2015-11-04 10:49:41


Automatic updates
Have been performed Yes
Last update 2015-11-04 10:49:41


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Metadata Contacts 
				▼►
Metadata contact 

Organization's name ATLIS Geomatics Inc
Contact's role 
			point of contact


Contact information 
▼►
Phone 

Voice 204-775-1211
Fax 204-783-6304

Address 

Type both
Delivery point 1333 Dugald Road
City Winnipeg
Administrative area Manitoba
Postal code R2J 0H3
Country CA
Country CA

Hours of service
7am to 5pm Central Time

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Thumbnail and Enclosures 
			▼►
Thumbnail 

Thumbnail type 
JPG

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FGDC Metadata (read-only) ▼►
Spatial Data Organization 
			▼►
Raster Object Information
Raster Object Type Pixel
Row Count 34001
Column Count 43001
Vertical Count 1

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Spatial Reference 
			▼►
Horizontal Coordinate System Definition
Planar
Planar Coordinate Information
Planar Coordinate Encoding Method row and column
Coordinate Representation
Abscissa Resolution 1.000000
Ordinate Resolution 1.000000


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