Can You Afford to be
43% Wrong?

Our experience processing more than 2 million parcels in over 50 jurisdictions has discovered, on average, 43% percent of the sketch data does not match what’s currently on the ground.

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Create Sketches from
Aerial Imagery

By using your jurisdiction’s aerial imagery and available measuring tools we generate an initial building outline sketch. Then using the power of your oblique imagery and available measuring tools, our analysts can continue to modify the building sketch by breaking out observable living area from other area types within the structure.

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No Apex? No Problem!

Although we’ve been the most trusted source for sketching software and services since 1988, you don’t have to have Apex Sketch files to benefit from our services.

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Conversions & Analysis

Apex offers conversion services for customers migrating historical sketch data to Apex software. Additionally, we provide customers with a sketch data manifest report that lists each sketch file name, its contents by area or usage code, and its area calculation information. The report can be used for discrepancy analysis and/or to integrate the sketches into a CAMA system.

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ApexSketch v7

One Program for ALL Your Sketching Needs





Sketching Software

We know sketching…  Apex Software has been the industry leader in floor plan sketching for over 30 years and we continue to deliver ground breaking technology built to match your workflow. Whether you’re new or an existing client, our intuitive designs are developed with you in mind.  With each of our sketching products, we strive to minimize the learning curve by maintaining familiar interfaces and functions to smooth your transition or create a positive first-time experience.

Data Collection

It’s not just sketching anymore…  Our clients understand that a lot of what they do revolves around the sketches they create and we’ve extended our products to aid in capturing so much more than just floor plan measurements.  Take advantage of Smart Labels, Property Attributes and/or leverage our robust Integration Protocols to enhance your data gathering process!

Professional Services

We’ve expanded our sketching service options to provide everything from sketch creation to sketch verification and analysis processes.  Sketch Verification (Sketch-to-Imagery analysis) and Sketch Geo-Referencing services can be leveraged by jurisdictions that don’t have Apex Sketching Software and utilize other building drawing tools.  Access our services from the Assessor link (under Choose Your Industry) to review the most common services we offer.  Even if you have a project that is not listed, we offer additional custom services as well.

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