Definition
Natural body of water, which is often irregular in shape.
Layer Details
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AI Pack | Surfaces |
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Status | Production |
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Includes | ◾️ Ponds ◾️ Lakes ◾️ River ◾️ Harbour ◾️ Ocean ◾️ Temporary water bodies (floods) |
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Excludes | ◾️ Swimming pools ◾️ Beach (sand) ◾️ Dry riverbeds/ponds ◾️ Roof ponding |
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Usage Notes | ◾️ Confidence scores tend to be lower than other classes, so a lower threshold may need to be set rather than the usual 50% to pick up all the water bodies you want. ◾️ Some larger water bodies (harbours, oceans) may exhibit holes a long way from the edges. |
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Product-specific Terms and Conditions | ◾️ US ◾️ Australia |
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Layer specifications (Offline Vector)
Attribute Name | Data Type | Attribute Data Type (Example) | Comments |
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AiVersion | varchar | gen4-building_storm-offline-243a04aab02a0a78e0f427c626563670 |
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Id | varchar | 000baa00-025c-54b3-9025-dbdc68054c7c | GUID |
FeatureClassId | varchar | a2e4ae39-8a61-5515-9d18-8900aa6e6072 | GUID |
Description | varchar | Building | Name of the layer |
FeatureStatus | varchar | Production |
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SurveyDate | varchar | 2020-12-03 | ISO8601 format (YYYY-MM-DD) |
ParentId | varchar |
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Confidence | double | 0.994140625 | 0-1 Probability Distribution |
AreaSqm | double | 174.0997438 |
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AreaSqft | double | 1873.992233 |
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ClippedAreaSqm | double | 174.0997438 |
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ClippedAreaSqft | double | 1873.992233 |
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UnclippedAreaSqm | double | 174.0997438 |
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UnclippedAreaSqft | double | 1873.992233 |
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Examples