% - Technology Surveys & Inspections (941) 356-4212

The PDF merge to generate a comprehensive roof report with photographs is here.

Here’s how to use it:

Fill your photo grid as usual (folder picker or manual)
Click Export in the header
Switch to the Append to PDF tab
Click the upload zone and select your existing PDF report (e.g. 2410SloughRoad...pdf)
Enter a file name, then click Merge & Download PDF
The app renders each photo-grid page, embeds them as full 8.5×11 pages, appends them to the end of your existing report, and downloads a single combined PDF named YourFileName_Complete.pdf

Everything runs entirely in the browser — no upload to any server. The Save as JPEG tab is still available for individual page exports.

Suggested next steps:

Add report metadata (Property Address, Date, Inspector Name) on the setup screen so those details print in the header of each appended photo page.
Publish the app — click the Publish button in the management panel to give your team a permanent URL.
Insert pages at a specific position — instead of always appending to the end, add an option to choose which page number the photo pages are inserted after.

`Drone Camera Pitch Calculator`

OVERVIEW Of Drone Gimbal Pitch Settings for 90 Degree purpendicular setting for various Roof Pitches

Developed by: Jerald Smith of Technology Surveys & Inspections
——–
SkyAngle calculates the exact DJI gimbal tilt angle for any
residential roof pitch (1:12 through 12:12) so your camera
faces the roof surface squarely at 90 degrees purpendicular to roof pitch — giving you sharp, undistorted
inspection images without guesswork.

All values follow the DJI gimbal convention:
0° = Camera horizontal (pointing straight ahead)
-45° = Camera at 45° below horizontal (oblique)
-90° = Camera at nadir (pointing straight down)
Varies = Nadir-equivalent (perpendicular to roof surface)

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STEP 1 — SELECT YOUR ROOF PITCH
—————————————————————-
Use the slider or type a value in the Rise field to set your
pitch. The format is X:12, where X is the rise in inches for
every 12 inches of horizontal run.

Examples:
4:12 = 4 inches of rise per 12 inches of run
6:12 = 6 inches of rise per 12 inches of run
12:12 = 12 inches of rise per 12 inches of run (45°)

You can also tap any of the common-pitch shortcut buttons
(2:12, 3:12, 4:12 … 12:12) for instant one-tap selection.

The entire page updates live — there is no submit button.