CURRENCY CLARITY CONTENT THE CONTINENTAL MAPPING 3 C’s Date of Acquisition: Is the data current enough for the project scope? Resolution and Accuracy: Can you see what you need to see? Map Features: Have the features of interest been mapped at the level of detail you require? New mapping is needed when at least one of these issues is not met: currency, clarity (resolution and/or accuracy) and content (features on the map). We refer to them as the “3 C’s.” Answering these questions helps establish the approach, platform and sensors required for geospatial data collection. GUARDRAIL OPTION #1 GUARDRAIL OPTION #2
Continental mapping 3 c's
May 06, 2015
New mapping is needed when at least one of these issues is not met: currency, clarity (resolution and/or accuracy) and content (features on the map). We refer to them as the “3 C’s.” Answering these questions helps establish the approach, platform and sensors required for geospatial data collection.
Welcome message from author
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
CURRENCY CLARITY CONTENT
THE CONTINENTAL MAPPING 3 C’s
Date of Acquisition:Is the data current
enough for the project scope?
Resolution and Accuracy:Can you see what you
need to see?
Map Features:Have the features of
interest been mapped at the level of detail you
require?
New mapping is needed when at least one of these issues is not met: currency, clarity (resolution and/or accuracy) and content (features on the map). We refer to them as the “3 C’s.” Answering these questions helps establish the approach, platform and sensors required for geospatial data collection.
GUARDRAIL OPTION #1 GUARDRAIL OPTION #2
Related Documents
