Two stage process: – Exploratory: Search for evidence using all tools available – Confirmatory: evaluate strength of evidence using classical data analysis

How can I plot 2 dimension data with weight?

You can try scatter plot command in Matlab

Any recommendation?

Augmented Reality

Any suggestion?

It doesn't make sense to use bar graph in visualizing continuous data, because bar graphs are suitable for count data such as discrete data.

Can anyone suggest an open source software to make scientific diagrams?

Gliffy

What is the best software to produce geological block diagram with the quality of publications?

Leapfrog Geo

Any help pls

the file is probably just the actual data withouth header. if you know the spatial resolution , e.g. 512 x 512 x 128, you can create a 3D array of these dimensions in Matlab (Python ...) and read the data into that array.

tips?

Yes, but with this function you do all you want in R.For fully automatic procedure, check wordcloud packageIn this page, check the first URL, go down until you see the scatter plot, read it, it may help you !http://cran.r-project.org/web/packages/wordcloud/index.html

What are useful visualization methods for large complex networks?

First, you must understand your data... what is in there? What are the nodes? the links? What is the cutoff point for a visible object (node or link)? Then, extract sub-networks to show underlying patterns, which are easier to see.

Any help??

Z-Buffer or Depth-Buffer method