himawari8-capturer

himawari8-capturer is a tool that can get picture of the earth taken by the himawari 8

Install

• Download Release.
• Get the source code and build.

How to get source code ?

You have 2 ways to get source code

1. Clone the repository

   $ git clone https://github.com/fissssssh/himawari8-capturer.git

2. Download the source code

How to build ?

$ cd himawari8-capturer
$ go build -o build/himawari8-capturer cmd/cli/main.go

Usage

$ ./himawari-capturer [-q quality] [-t unix_millisecond_timestamp] [-l shorelines_color] [-p proxy_url]

Option	Access values	Remark
-q	1: 550*550 2: 1100*1100 3: 2200*2200 4: 4400*4400 5: 8800*8800 6: 11000*11000	Resolution of image
-t	Unix millisecond timestamp	Time of image
-l	0: Ignore 1: Red 2: Green 3: Yellow	Color of shorelines
-p	HTTP proxy url	HTTP Proxy

Example

$ ./build/himawari8-capturer -t 1634359675264
2021/10/16 23:01:19 Get 1-1 tile image from https://himawari8.nict.go.jp/img/D531106/2d/550/2021/10/16/044000_1_1.png...
2021/10/16 23:01:19 Get 0-1 tile image from https://himawari8.nict.go.jp/img/D531106/2d/550/2021/10/16/044000_0_1.png...
2021/10/16 23:01:19 Get 0-0 tile image from https://himawari8.nict.go.jp/img/D531106/2d/550/2021/10/16/044000_0_0.png...
2021/10/16 23:01:19 Get 1-0 tile image from https://himawari8.nict.go.jp/img/D531106/2d/550/2021/10/16/044000_1_0.png...
2021/10/16 23:01:23 Get 0-1 tile image done!
2021/10/16 23:01:23 Get 1-0 tile image done!
2021/10/16 23:01:23 Get 1-1 tile image done!
2021/10/16 23:01:23 Get 0-0 tile image done!
2021/10/16 23:01:23 Tile images were composed!
2021/10/16 23:01:23 Saving image to himawari8_20211016T044000Z.png
2021/10/16 23:01:24 All done!