Map drawing method based on route actual condition detection
A technology of map drawing and routing, applied in the field of map drawing, can solve problems such as high processing difficulty and high manpower cost, and achieve good drawing effect, strong practicability, and good automatic drawing effect
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[0023] The present invention will be further described below.
[0024] A map drawing method based on real-time detection of routes,
[0025] Including the following steps:
[0026] Step 1. Record the actual road conditions through the driving of the car. During the recording process, a 360° panoramic lens is installed on the top of the car to record during the driving process of the car, and the driving route is recorded through GPS;
[0027] Step 2, dividing the pictures collected by the 360° panoramic lens into multiple groups of photos;
[0028] Step 3, stitching multiple groups of photos into several groups of street photos and road photos;
[0029] Step 4, correcting the street photos and road photos of each group;
[0030] Step 5, matching the driving route recorded by the GPS with street photos and road photos;
[0031] Step 6, after matching the driving route with street photos and road photos, draw a route real map.
[0032] In step 1, the driving speed of the ca...
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