Daiki

There are many drawing tool. And it is difficult to choice one from such drawing set. Because there are many different features. Several years ago, I used OmmniGraffle (https://www.omnigroup.com/omnigraffle) It is also good tool for drawing. Because OmmniGraffle has many pre-provided object not only UML diagram but also room-design, circuits-design, chemical diagram, etc, etc..... And ommnigraffle has good and easy to use UI. So, it is not so difficult to drawing diagram as me who is awkward. (^_^ ;;;) However, it is not easy to share data with several computers.You need several installation of ommigraffle onto individual mac, and you need to share your graph data using some way as using e-mail, network storages, dropbox, box.com, or some other way. If you forget to make data onto such storage, then you need to remake from zero. Recently (this 3 - 4 years), I switch to use Lucidchart. Lucidchart has more simple interface and objects than ommnigraffle. So, it is much easy to use. T

Tokyo has many highways (syutoko). However, most highways in Tokyo are built before Tokyo  Olympic (1964 :   Tokyo Olympic ) . Tokyo was nothing just after 2nd war. maybe, you can check many photos in the Internet about Tokyo just after 2nd war. so, the largest question is why there long distances of highways in Tokyo were built only less than 20years? Because if they were built from nothing, then it was needed more than hundreds years. the answer is there highways were reused of moat around castle. Tokyo had been capital since 3-400 years ago( Edo period :  1603 – 1868 ). so, there moats were grown using for 300-400 years. As following photos are a part of highway. You can see a wall on right side on each photo. They are a trace of moat. If you have interest in this seen, you can see Shintomicyo. I pined on a map on this blog. Syutoko 

Recently, I walk Tokyo, Japan with my wife. Our walking distance has began more than 10km for each day. Before that, I like to take photo when I walk around my life spaces, when I take bicycle and so  on. I uploaded some video when I went to cycling.  Well.... I took many photos after my mobile phone was changed. My new phone is snoy Xperia. Xperia have good quality of camera. And Xperia have good video maker which uses photos data. And, it is much easy to make small video than to use Mac Or PC softwares. So, I start to publish Tokyo walking Vlog, too.  Following video is around Kanda area, Tokyo, Japan.  I took them using Xperia and making video. I needed only 5-10 minutes.  Next video is around Ebisu (Yebisu), Tokyo Japan. Usually, we go there for buying wine. Around Ebisu station, we have favorite wine shop.  Like as above, there is not so special or not so good quality for video, however I think it is enough for vlogs.

i may write some posts about life tracking devices. well, after i start to use such devices, our walking distance became larger .  it was two km was the largest distance for walking, when we got them. now, especially, after came back from europe, two km for our walking is normal thing. we walked 30km on beginning of this month. And, we walked 23km on last weekend. "I'll write review about such devices later. " today, i write about walking on one day of last weekend. I walked around omitesando, tokyo. it is an area between harajyuku and gaien park. Usually, the area are famous for modern and arts. I do not know well about tokyo. But, i also know littele bit about the area, even if i am such person. In that walking, I could find more new knowledge about omotesando. Following photo is a exact same as my image for Omotesando. Above photo is a french foods restaurant. And Cafes. Like as above, Omotesando has many shop which is famous for girls and