Sketch Validation
Yotta MVS will extract sketch vectors from CAMA and geo-reference, re-size, rotate, and anchor the structure’s shape on the ortho. The sketch vectors are then compared, at the desktop, to what is visible on the ortho; or compared in the field to what is actually on the ground. The sketch vectors are then exported to a GIS application and Geo-Referenced. During the Geo-Reference process the GIS technician will identify the sketches that required additional review. This process provides a highly reliable means of validating the exterior measurements of the structure to the sketch file. Upon completion of the project, they are delivered to the Client in a GIS shapefile format.
The deliverables include returning the same data (GIS parcel, ortho, and sketches from CAMA) provided by the County to the facilitate Geo-Referencing. The deliverables also include a software application to view exception flagged as a result of comparing the sketch from CAMA to what is visible on the ortho.
