GIS PRODUCTS

GIS products & open source explorations. Tesera contributes technology to the community under the MIT license when appropriate.

CORE PRODUCTS/

HRIS is a comprehensive and reliable high resolution forest inventory software-as-a-service (SaaS) solution. It is designed to replace current lidar inventory tools and conventional photo interpreted inventories for managing forests across the globe. HRIS uses LiDAR, colour infrared and ground sampling to provide increased accuracy, reliability and high resolution to forest assets.

 

Technology:

LiDAR, colour infrared imagery, ground plots, growth and yield, stand and stock tables, machine learning, R, Python, Docker, Amazon Web Services and FME.

OPEN-SOURCE EXPLORATIONS/

Map Applications, Web Mapping, and GIS Software/

fme-cloud-api/

A small npm client library for interacting with FME cloud./

leaflet-easy-control/

An easier way to add a leaflet control to a Leaflet map./

leaflet-share/

Simple leaflet control that copies url to clipboard for sharing./

lambda-fme-cloud/

This is a serverless repo with AWS Lambda functions which manipulate the FME Cloud API./

leaflet-save/

A leaflet plugin that provides a hook to save the map state as JSON./

leaflet-text-annotate/

A leaflet control for simplex text annotation. Add words to your map./

esri-service-catalog/

The library will take an ArcGIS endpoint and harvest its metadata into a single JSON file./

esri2fc/

Queries an ArcGIS Server map service endpoint and returns GeoJSON./

leaflet-print/

Simple leaflet control that posts a URL representing the map state to an http print API./

Data Wrangling Microservices and Utilities/

pgexport-awslambda/

AWS Lambda service for exporting PostGreSQL data to AWS S3./

datapackage-validator/

AWS Lambda function for leveraging BAWLK in a microservices pattern./

bawlk/

Bawlk – as in bulk loading. Tools for validating & sanitizing CSV data based on frictionlessdata.io/

lambda-phantomjs-rasterize/

A phantomjs based AWS lambda microservice. Pass in a url and parameters and get PNG./

lambda-s3-to-sql/

An AWS Lambda function to move tasks from a file on S3 to an SQS queue./

lambda-fetch-radar/

AWS Lambda function to fetch radar images periodically from weather.gc.ca./

Spatial Analytics, Big Data and Data Science/

learn-cli/

CLI for variable selection, linear discriminant analysis, and discriminant ratings./

ktpi/

KPTI creates multi-scale and multi-kernel terrain indices from digital elevation model (DEM) data./

pylearn/

A python package which supports the learn-cli using mostly Pandas./

ktpi-distributed/

Optimized for AWS ECS and SQS - tools for running ktpi in a distributed scalable fashion./

rlearn/

An R package which supportings the learn-cli with some statistical functions./

pygypsy/

A python implementation of the gypsy growth and yield projection system./