mapillary / mapillary/metropolis_sdk

Aerial Imagery Altitudes Missing

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Dominant language
Python
Stars
27
Forks
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No merged PRs in 30d

Description

The geo.json file has an altitude value of 0.0 for the aerial imagery. Is there an actual altitude the aerial imagery, or sensor parameters for the aerial imaging sensor that can be used to estimate the flying height?

It's not included in the image EXIF data or in the aerial georeference files.

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by inspecting the geo.json altitude values and compare them with the image EXIF data and aerial georeference files mentioned in the issue. Determine whether an actual altitude or usable sensor parameters are available; the work is done when the source of the altitude is established or the missing-data limitation is documented.

Written by the indexing model from the issue text.

Assessment

Domain
data
Issue type
Bug
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
20/100

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