Model attributes (Shadow Overlay)
The Shadow Overlay's model calculations depend on a number of calculation-wide parameters. These parameters are available as attributes of the Shadow Overlay and can be modified as such.
| Icon | Attribute | Unit | Range | Description | Default value |
|---|---|---|---|---|---|
| DATES | time in milliseconds | Dates specify the day and time used to calculate sun angles. | 1375444800000 | ||
| MAX_FOLIAGE_RADIUS | m | 0 to 1000 | The maximum radius of foliage. | 100 | |
| MAX_SHADOW_DISTANCE | m | 100 to 1000 | The maximum length of a shadow. | 500 | |
| SUN_ALTITUDE | angle (0-90°) | 0 to 90 | The sun angle up from the horizon. | 49.71 | |
| SUN_AZIMUTH | geo angle (0-360°) | -1.7976931348623157E308 to 1.7976931348623157E308 | The angle of the sun along the horizon. | 140.03 |
Notes
- When the DATES attribute is configured for multiple timeframes, the Sun altitude and Sun azimuth attributes should have an equal amount of entries.