PITWISE: Earthwork Calculator

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Content rating
Everyone
10K+
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Content rating
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About this app

PITWISE is a comprehensive mining calculator and field toolkit designed specifically for Mining Engineers, Surveyors, Field Supervisors, and earthwork professionals.

Leave behind time-consuming methods. With PITWISE, you can perform technical calculations for open-pit mine operations, evaluate heavy equipment productivity, and analyze spatial data directly from your smartphone, anytime, anywhere.

PITWISE'S TOP FEATURES:

🗺️ Mapping, Navigation & Spatial (GIS)

Open Multi-Format Maps: Supports PDF Orthographic, Basemap, and DXF map files.

Polygon & Line Management: Plot points, draw, and measure (polylines and polygons).

Flexible Import & Export: Save and open spatial data in KMZ, KML, and DXF formats.

Field Navigation: Track your journey and navigate with high precision to your destination.

Coordinate Converter: Quickly convert coordinates in the field.

⛏️ Mine Volume & Geometry Calculation

Reserve & Seam Estimation: Calculate Overburden (OB) and Coal/Ore Volume.

Feasibility Analysis: Quickly calculate the Stripping Ratio (SR).

Design & Earthworks: Calculate Cut and Fill and Mine Road Grade.

🚜 Heavy Equipment Productivity & Hauling

Circle Time Analysis: Accurately calculate Cycle Time and Hauling Cycle.

Equipment Performance Evaluation: Calculate Excavator, Hauler (Dump Truck), Dozing, and Ripping Productivity.

Fleet Optimization: Calculate Match Factor to align loading and hauling equipment to avoid queues or standby equipment.

💧 Field Hydrology & Utilities

Mine Water Management (Mine Dewatering): Calculate Water Runoff and Calculate Pump Discharge.

Built-in Sensor: Equipped with a Clinometer feature to conveniently measure slope or road slope angles.

Why Choose PITWISE?
This application is designed to solve real-world problems in physical work areas (coal mines, minerals, and civil/construction projects). Its intuitive interface ensures you can make operational decisions (Field Decisions) quickly and accurately.

Learn more and visit us at: pitwise.web.id
Updated on
May 6, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location, Personal info and 3 others
Data is encrypted in transit
You can request that data be deleted

What’s new

Rendering Peta GeoPDF
Lokasi User Pada Peta DXF
Toleransi Satelit
Bulk Export File
Content rating
Everyone
In-App Purchases
Learn more

App support

About the developer
Tri wahyudi
pitwise2@gmail.com
Bakungan RT.06 Kutai kartanegara Kalimantan Timur 75391 Indonesia