gpf_wfs_get_features - ensure that it doesn't returns huge geometries (4Mo) in cql_filter

[mborne]

Problem

When a reference to huge geometries is involved in spatial filter, the generated CQL_FILTER is huge.

Example

• typename: 'BDTOPO_V3:zone_d_activite_ou_d_interet' (or any other one)
• 'spatial_intersects_feature':
  • typename="ADMINEXPRESS-COG.LATEST:departement"
  • feature_id='departement.55' (Vendée, ~4Mo)

Actions

Ensure that gpf_wfs_get_features doesn't use suchs geometries to produce cql_filter by :

• Returning an error (like : "Filtering geometry is not adapted for LLM usage (too many points : ...)") - BUG-FIX
• Using a simplified version of the geometry (TopologyPreservingSimplifier + coordinate truncating) - ENHANCEMENT

Note

• gpf_wfs_get_feature_by_id - ensure that it doesn't returns huge geometries #130 closed (bad diagnostic)