Coordinate Converter Calculator
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Coordinate Systems
Coordinate systems are essential for mapping and navigation. Here are some key coordinate formats:
- Decimal Degrees (DD): Uses decimal numbers for latitude and longitude (e.g., Latitude: 34.0522°, Longitude: -118.2437°)
- Degrees Minutes Seconds (DMS): Uses degrees, minutes, and seconds (e.g., 34°3'7.92"N, 118°14'37.32"W)
- Degrees Decimal Minutes (DDM): Uses degrees and decimal minutes (e.g., 34°3.132'N, 118°14.622'W)
Coordinate Systems
Here are some common coordinate systems:
- WGS84: The default coordinate system for GPS (most commonly used)
- GCJ-02: Coordinate system used by Chinese mapping services like Amap and Tencent Maps
- BD-09: Coordinate system used by Baidu Maps
- UTM: Military and surveying coordinate system
- Web Mercator: Coordinate system used by web mapping services like Google Maps
Conversion Tips
Consider these tips for successful coordinate conversions:
- Verify that the input coordinates match the selected system
- Be cautious with direction indicators (N/S/E/W)
- Ensure coordinates are within valid ranges
- Use reliable conversion tools for complex calculations
Common Format Examples
| Format | Example |
|---|---|
| Decimal Degrees (DD) | Latitude: 34.0522°, Longitude: -118.2437° |
| Degrees Minutes Seconds (DMS) | 34°3'7.92"N, 118°14'37.32"W |
| Degrees Decimal Minutes (DDM) | 34°3.132'N, 118°14.622'W |