宙畑 Sorabatake

List : TELLUS

How to use

[How to Use Tellus from Scratch] Clip area from satellite data specified in the GeoJSON format on Jupyter Notebook

Here, we will show you how to clip an area specified in GeoJSON format from satellite data obtained on Jupyter on Tellus. See "Tellusの開発環境でAPI引っ張ってみた (Use Tellus API from the development environment)" for how to use Jupyter Notebook on Tellus.

How to use

[How to Use Tellus from Scratch] Calculate the Percentage of Green Space on AVNIR-2/ALOS Optical Image Using Jupyter Notebook

We would like to introduce how to extract green space from the optical image using AVNIR-2/ALOS data on Tellus.

New release

Tellus releases major updates! — Tellus ver1.1 can now support JupyterLab, the R programming language with newly added data, as well as greatly improving its UI and UX!

Tellus ver1.1 was released on June 28, 2019. Tellus ver1.1 now supports JupyterLab and the R programming language. It has added 200 scenes from ASNARO-2 as well as location information data, and improved many aspects of its UI/UX with updated content!

How to use

[How to Use Tellus from Scratch] Obtain high-resolution images from “TSUBAME” (SLATS), using Jupyter Notebook.

We would like to introduce and explain how to obtain high-resolution images from the Super Low Altitude Test Satellite “TSUBAME” (SLATS), using Jupyter Notebook on Tellus.

New release

Satellite Images from “TSUBAME” Taken Everyday for a Month Released in Tellus!

Satellite data from JAXA’s Super Low Altitude Test Satellite “TSUBAME”(SLATS) is now released in Tellus! We will show the SORABATAKE style of enjoying the images taken from “TSUBAME”.

How to use

API Available in the Developing Environment of Tellus

Since API is now available on Tellus, we would like to introduce some functions of the Jupyter Notebook through vegetation analysis.

Notebooks

Where Is the Farthest Visible Point of Mt. Fuji? Analysis Using Elevation Data!

Have you ever wondered, “where is the farthest visible point of Mt. Fuji?”, meaning which areas of Japan can view Mt. Fuji. This time, we Sorabatake members asked Mr. Nagai, assistant professor of Waseda University who wrote the Google Earth Engine article for us before, if it is able to search it using satellite data.

Notebooks

We created a Puzzle app using data on Tellus

This app was created to make people more familiar with SAR data and optical data on Tellus.

Notebooks

Using Tellus on Jupyter Notebook: snow condition analysis

Since API on Tellus is now available, we would like to introduce some functions of Jupyter Notebook through analyzing snow conditions.

How to use

[How to Use Tellus from Scratch] What you can do with the Satellite Data Platform and its Basic Operations.

Below is a tutorial article on the satellite data platform Tellus released on December 21, 2018. This would be an enjoyable introductory article even for those who have never dealt with satellite data.

New release

The 3 Advantages of the Japan’s First Satellite Data Platform “Tellus”

On July 31st, 2018, xData Alliance, the alliance that develops and promotes Tellus, held a press conference, which has drawn a lot of attention.

Machine Learning

The First Satellite Data Analysis Contest Report -The answers and what to look forward in the 2nd Challenge

We are glad to share the feedback on the 1st Tellus Satellite Challenge, the satellite data analysis competition, from Shu Saito, CEO of SIGNATE Inc. operator of the contests.