Name: Paulo Ernesto
Type: User
Company: Vale SA
Bio: Self-taught developer with 25+ years of industry experience.
Proficient on:↘️python
javascript
perl
cshell
ps
sql
powerbi(m+dax)
c
c++
vb
x86a
Location: Belo Horizonte, MG, Brazil
Blog: https://pemn.github.io
Paulo Ernesto's Projects
Client for Microsoft Dataverse/CDS/Dynamics CRM tables
This library reads and writes ESRI Shapefiles in pure Python.
Python type wrappers for Chrome DevTools Protocol (CDP)
Data driven Windows gui for command line scripts
Create a 3d textured mesh from drillhole header, survey and any image
Generic script to create grids and surfaces from dense point clouds (ie.: filter points)
convert triangulations/meshes between vulcan and leapfrog
HTML5 pivot table using angular and jinqjs
Generates rich GUIs for command line scripts in most languages based on a "usage" line.
append meshes and textures into a single scene
for each cell on a grid, evaluate a expresion on all neighbors
simple tool to perform calculations in vtk cell data
flag solid regions in a block model. export points inside solids.
geostat process using python, vtk, jupyter and your choice of interpolation engine
create a georeferenced image with colors of grid cell values over a surface
vtk grid data krigging using pykrige
transfer data between VTK grids with different schemas (reblock)
desktop app (cmd and gui) to repair or merge (boolean and/or) multiple surface/solid meshes
multiple simple tools related to vtk files and data
relimit points/meshes by polygon/solids
ore body reserve report using geological block model, topographical surface and region solids
Creates simplified surfaces from dense point clouds
register points on surface, setting the point Z
tools to convert between vulcan proprietary formats and vtk open source formats
Scripts to import/export Maptek Vulcan objects from/to ESRI shape files
workflow for exploratory descriptive analysis of geology samples
simple desktop apps for checking integrity of zip files in a folder tree