Cumulative walls?

[Alonzo Ewing]

Has anyone ever created a site that has the cumulative walls for the top exchanges added together? 

I.e., total bids at $800 at Bitstamp + OKCoin + BTC-E,
total bids at $801 at Bitstamp, OkCoin, and BTC-E,
etc.

(I left out Mt Gox because of its large differential in price)

[TERA]

I thought about requesting this as well as it would seem like a useful service. The biggest problem would be all the exchanges are at different rates so the orderbook would be crossed and difficult to interpret, especially with the outlier exchanges like mtgox and china.

Also, some of the exchanges don't list their entire order book but only the orders within $10 or so (like btce and huobi).

Then you have to decide which charts have false/irrelevant data and and excluded, like localbitcoins which shows 500,000btc walls. I think the other day I saw that a total of 5 million btc wanted to be around $1,000.

[byronbb]

Has anyone ever created a site that has the cumulative walls for the top exchanges added together? 

I.e., total bids at $800 at Bitstamp + OKCoin + BTC-E,
total bids at $801 at Bitstamp, OkCoin, and BTC-E,
etc.

(I left out Mt Gox because of its large differential in price)

http://bitcoin-analytics.com/

under depth.

[Alonzo Ewing]

Thank you!

I assume the fact that the lines overlap so much is due to inclusion of Mt. Gox data.