Mining Permit Validity in Palmira Municipality, 2021

Vigencia de Minería en Palmira 2021 tracks the status of mining permits in the municipality of Palmira. The dataset includes columns for permit area, registration and termination dates, minerals, and overlapping land claims. It is hosted on the Colombian open data portal www.datos.gov.co and was last updated in May 2026.

Use Cases

• Classify permit ESTADO (state) using MODALIDAD (modality) and ETAPA (stage) from 12 available columns.
• Calculate the total ÁREA TOTAL HECTAREA (total area in hectares) by MINERALES (minerals) for resource assessment.
• Analyze temporal trends in permit FECHA INSCRIPCIÓN (registration date) and FECHA TERMINACIÓN (termination date).
• Identify potential land conflicts by analyzing ÁREA SUPERPOSICIÓN HECTAREA (overlap area) and PORCENTAJE SUPERPOSICIÓN (overlap percentage).

Strengths

• Provides structured fields for key permit attributes like area, dates, and minerals.
• Includes geospatial indicators such as area in hectares and overlap calculations.
• Data is hosted on a national open data portal (www.datos.gov.co), suggesting an official source.

Limitations

• Row count and total dataset size are unknown, which may limit suitability assessment.
• Description metadata is limited; actual data quality requires manual inspection after download.

Provenance

Source

www.datos.gov.co (Colombian open data portal).

Collection Method

Likely an administrative registry of mining permits.

Time Range

The title suggests a focus on 2021, but the last update is 2026.

Freshness

Last updated 2026-05-18 18:58:19; freshness should be verified.

Geography

Municipality of Palmira, Colombia.