测绘与勘测
覆盖范围计算器
覆盖测绘区域所需的航线、影像数量和任务时间。
仅作规划辅助 — 并非经认证的飞行规划软件或空域许可。飞行前请务必根据您飞行器的说明书核实结果,并查阅现行法规。 完整免责声明.
Fill in every camera field, area and speed to calculate.
How it works
Starting from your camera and altitude (the same GSD math the GSD Calculator uses), this works out your image footprint, then how closely spaced your flight lines and photo captures need to be for your chosen overlap — and from there, roughly how many lines, images, and minutes of flying your survey area will take.
Limitations
The flight-line count assumes a roughly square survey area (since only a total area is entered, not a drawn shape) — a long, thin, or irregular area will need more lines than this estimate for the same total area. Flight time excludes turnaround time between lines, which can be meaningful on a mission with many short lines.