What are you doing?
Looking at the Sumida River and Kachidokibashi, an unfamiliar two-body boat came back and forth between Chuo-ohashi Bridge.
When I went to see what I was doing with my curiosity, a ship labeling "I'm surveying work" made many round trips between Kachidokibashi and Tsukiji Ohashi.
I've heard that the water depth is not so deep in this area, so it is necessary to be careful when sailing large ships.
It is the first time I have seen such a work ship, but it seems that it is a survey survey ship "Tankai".
If you look at the website, you can create a three-dimensional image based on survey data, and use the dredded area and the amount of soil.
Formulate an implementation plan for maintenance and dredging work, etc. "Yes.
Kachidokibashi painting work
Kachidokibashi painting work and temporary scaffolding on the downstream side have begun to be dismantled, and you can clearly see before and after painting work.
Cherry blossoms in Hashizume, Eitai Bridge
Every year around this time (early March), the cherry blossoms of Eitai Bridge Hashizume are blooming, so if you go upstream from Kachidokibashi.
It was blooming as expected.
Between Chuo-ohashi Bridge and Eitai Bridge, the cherry blossoms at Shinkawa Park will be a little further away in late March.