Satellite Data
Find Out more with Fishery Using Satellite Data and Go Fishing! Vol.1: Data Summaries
I want to find fishery information using satellite data and go fishing! I've met someone who can really help me out at the Tellus Satellite Boot Camp.
Can people be seen from artificial satellites? -Summary of GSD & revisit/local time satellite index-
Can we see people from satellite images? We will introduce "GSD," "revisit time," and "local time," the indexes to gain knowledge of satellite image specifications.
The basics of satellite data — What it tells us, types, observation interval, resolution and use cases
What can we actually gain to know from satellite data? How do we gain this knowledge? How frequently? How is satellite data used in the actual real world? We are going to answer all these questions.
Is Satellite Data IoT? A Comparison with Airplanes/Drones and other Case Studies
This article broadly introduces features of the data obtained from IoT sensors, including drones, airplanes, and satellites, and how to combine them.
Extract Differences by Synthesizing Two Satellite Images Taken at Different Times
We are going to try and compare differences using two satellite images taken at different times. What are the visible differences in the images of the town?
[Kaggle Competition Commentary Series] Identification of Sea Ice and Ships on Satellite Images
This article explains the analytical approaches that the top three winners took at the data science competition, Kaggle, to identify sea ice and ships from satellite images.
What is a satellites’ final task? The achievements of a decommissioned Super Low Altitude Test Satellite (SLATS)
Where do retired artificial satellites go when they completed their duties in space? The operation of Super Low Altitude Test Satellite (SLATS) was finalized on October 1, 2019. In this article, we will explain SLATS last job and how to interpret its observation data.
Data Science competition of Sea ice detection : its purpose points on images
On October 4th, 2019, the "3rd Tellus Satellite Challenge", a satellite data analysis competition, began at SIGNATE. The theme of this contest is "detection of the sea-ice area." This article will explain the purpose and points to be considered on images.
Vessel Detection— Introduction of the analytical approaches used by the winners of the 2nd satellite data analysis contest
We are going to introduce the analytical approaches used by the top three winners in the “Tellus Satellite Challenge”, a vessel detection algorithm competition using satellite data.
Small radar satellites attract the world’s attention! — The potential of Japan
Small radar satellites, which were said to be one of the most technically challenging small satellites, are beginning to launch into space. Let's have a look at the small radar satellite market.
UMITRON back up primary industry! It supports the world’s food industry utilizing leading-edge satellite technology
This company, UMITRON, aims to apply leading technology, such as IoT, AI, and satellite data, to fishing and fish farming industries. What made Mr. Tada head in this direction?
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”.
When Is Tokyo Disney Land Least Crowded? Congestion Prediction Challenge Using Free Satellite Data (Part 1)
When Is Tokyo Disney Land Least Crowded? Congestion Prediction Challenge Using Free Satellite Data (Part 1)
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.
Where can we observe shooting stars? Find your nearest stargazing spot using satellite data!
Have you seen shooting stars before? According to the survey carried out by Sorabatake, 20% of answerers responded that they have been wanting to, but never have seen shooting stars before. If that is the case, we will introduce you how to search for stargazing spot using satellite data.
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.
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.
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.