Blog · September 28, 2026
Motion Sensor at a Gate on Acreage
A gate swing is a simpler event than a whole field.
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Why this comes up
A gate swing is a simpler event than a whole field. Mount it so the gate leaf crosses the beam on your post.
What to check on the map first
County GIS lines are assessment maps. They are not a survey, and a product will not redraw them.
Open Platbookmapper and choose the state. The directory sends you to the county viewer. Match the parcel ID before you trust a pin on an aerial photo.
A tool that matches the job
Shop the Outdoor motion sensor when that is the job in front of you. Mount it so the gate leaf crosses the beam on your post.
The limit
Put the sensor on your lane or your door. A chime is not a boundary, and a shared easement is only a right to pass.
The county viewer is the map. The product is only the tool you carry.
Not a survey. County GIS and tax parcel maps are assessment and planning layers. They are not a substitute for a recorded plat, deed, or licensed survey.