Ademola A.

Key Skills

Software

Other

Top Subject Matter

Landcover and topography mapping

Road mapping for rehabilitation & construction

Illegal mining exposure mapping

Top Data Types

Image

Text

Document

3D Sensor

Top Task Types

Land Cover Classification

Geocoding

Segmentation

Point/Key Point

Mapping

Polygon

Freelancer Overview

GIS Analyst (Imagery-based mapping, mosaicking, and segmentation/classification). Brings 15+ years of professional experience across legal operations, contract review, compliance, and structured analysis. Core strengths include Pix4D, e-cognition, and QGIS. Education includes Master of Technology, Federal University of Technology, Akure (2017) and Bachelor of Technology, Ladoke Akintola University of Technology (2012). AI-training focus includes data types such as Geospatial, Tiled Imagery, and 3D Sensor and labeling workflows including Segmentation and Mapping.

Labeling Experience

GIS Analyst (Drone imagery acquisition, DEM creation, and flood risk mapping)

3D SensorMapping

Acquired and prepared geospatial datasets from high-resolution drone imagery and produced derivative elevation and risk layers. Performed labeling-style processing steps such as segmentation/classification preparation and creating analysis-ready models from collected spatial data. Generated DEM-based outputs and flood risk modeling layers to support planning and engineering decisions. • Captured high-resolution imagery using Phantom 4 DJI • Processed imagery into mosaics/overviews for GIS • Generated Digital Elevation Model (DEM) with 3D Analyst • Built flood risk modeling layers using hydrology and map algebra workflows

2019 - Present

GIS Analyst (Digitizing and editing thematic GIS layers for mapping projects)

Mapping

Created and updated GIS mapping layers by digitizing and editing spatial features for multiple infrastructure and planning applications. Labeled and refined land use, land cover, topography, roads, secondary school locations, flood-prone buildings, and exposed harmful elements from geospatial datasets. Supported spatial decision-making by generating labeled thematic maps and proximity/analysis-ready layers using standard GIS analytical workflows. • Digitized and edited landuse/landcover/topography layers • Mapped road rehabilitation/construction areas • Labeled secondary school distribution across local government areas • Produced flood-prone building and proximity mapping layers

2019 - Present

GIS Analyst (Flood risk & suitability labeling/inputs in ArcGIS)

OtherMapping

Performed geospatial labeling and data preparation for flood risk modeling and suitability planning by creating thematic layers required for spatial analyst workflows. Used GIS tools to generate labeled datasets that feed hydrology/map algebra and suitability computations. Ensured labeled layers were properly prepared for modeling accuracy. • Prepared flood risk modeling inputs using ArcGIS Spatial Analyst (Hydrology & Map Algebra). • Created suitability analysis inputs for future building development using Spatial Analyst. • Produced labeled thematic outputs used in risk and planning reports. • Validated layer readiness for subsequent analytical processing.

2019 - Present

GIS Analyst (Building record labeling/updating with ArcGIS digitizing & editing)

OtherPolygon

Produced labeled spatial records by digitizing and editing boundary/feature layers for building-related data management. Created and updated building record geospatial datasets to support structured storage and retrieval. Ensured labeled features followed the project’s digitizing standards. • Created and updated building record geospatial layers in ArcGIS. • Used digitizing and editing tools to label and maintain features. • Delivered structured map outputs for building information workflows. • Ensured consistency and accuracy in labeled records.

2019 - Present

GIS Analyst (Street numbering & naming labeling in QGIS)

OtherMapping

Labeled street elements by performing digitizing and editing to create structured street numbering and naming datasets. Produced map-ready outputs to improve infrastructure navigation and administrative referencing. Maintained labeling consistency across streets and address-related features. • Digitized and edited street numbering and naming layers in QGIS. • Transformed base references into standardized labeled outputs. • Prepared outputs suitable for infrastructure and planning stakeholders. • Verified geometry and labeling consistency across features.

2019 - Present

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Education

Work History