Local: North Greenline Calgary, Alberta
Scan / Photography Collection Data Sheet
Date Collected: 05/10/2016
Dates of Collection: |
October 5, 2016 February 20, 2017 April 8, 2017 |
Conditions: |
+3oC, clear, light wind |
Estimated Scan Density: |
1 pt / 2cm |
Estimated Scan Accuracy: |
± 2.5 cm (1) with respect to control |
Map Projection: |
3TM (114W) NAD83 (CSRS) |
Geoid: |
CGVD28 |
Scan Pulse Rate: |
150 MHz (x 2 scanners) |
Photo Interval: |
10 m |
Georeferencing Strategy: |
Data georeferenced via ties to City of Calgary DART station. Additional validation to HPN network to verify geolocation. |
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Scan Line Rate: |
200 lines / sec |
Minimum Passes: |
4 |
Avg Drive Speed: |
40-50 km/hr |
Typ Swath Overlap: |
> 85% |
Scanner Unit Used: |
Riegl VMX-450 #1 |
Panoramic Camera: |
LadyBug 5.0 |
Dates of Collection: |
October 5, 2016 February 20, 2017 April 8, 2017 |
Conditions: |
+3oC, clear, light wind |
Estimated Scan Density: |
1 pt / 2cm |
Estimated Scan Accuracy: |
± 2.5 cm (1) with respect to control |
Map Projection: |
3TM (114W) NAD83 (CSRS) |
Geoid: |
CGVD28 |
Scan Pulse Rate: |
150 MHz (x 2 scanners) |
Photo Interval: |
10 m |
Georeferencing Strategy: |
Data georeferenced via ties to City of Calgary DART station. Additional validation to HPN network to verify geolocation. |
||
Scan Line Rate: |
200 lines / sec |
Minimum Passes: |
4 |
Avg Drive Speed: |
40-50 km/hr |
Typ Swath Overlap: |
> 85% |
Scanner Unit Used: |
Riegl VMX-450 #1 |
Panoramic Camera: |
LadyBug 5.0 |