Identify the location
Start with an address, APN/AIN, recorded-map identifier, or defined project area.
Location-based records research
Start with a location. Build a source-backed project record.
Recon turns a location or record identifier into a source-backed project record for civil engineering and land surveying research.
PROJECT LOCATION620 S Main St, Los Angeles
APN 5144-001-018SOURCE INDEX07
03Recorded maps
02Corner records
02Agency material
GAPS FLAGGED02
How it works
From a known place to reviewable project evidence.
Build the source-backed record
Recon gathers available parcel, map, survey, jurisdiction, and agency evidence with document links and mapped context.
Review the record
The team evaluates the findings, sources, conflicts, and gaps before using them in research, scoping, or field preparation.
What Recon can return
The records and mapped context behind the next step.
- Parcel context, recorded maps, corner records, and document links.
- Benchmarks, centerline material, adjoiners, mapped findings, and visible gaps.
- Maps and field-package inputs that retain their supporting source trail.
From record to project work
Use the source-backed record across the project workflow.
Recon findings can inform pursuit, scoping, records research, pre-field preparation, project delivery, and technical review. Supporting links, mapped context, and known gaps remain available to the people reviewing the resulting work.
Explore workflowsCurrent coverage
Depth is strongest in Los Angeles County.
Current record depth is strongest in Los Angeles County and selected cities; coverage elsewhere varies. Recon supports professional research, and the project team remains responsible for evaluating the applicable records and conclusions.
Next step
Start with the location your team needs to understand.
Tell us the jurisdiction, project area, record types, and downstream work the source-backed record should support.