[Paraview] How to save a high-resolution image that contains a selected region of the viewport?

[Utkarsh Ayachit]

Great! Glad that worked.

On Mon, Mar 6, 2017 at 7:50 PM, 张驭洲 <yzhzhang at ipe.ac.cn> wrote:
>
> Hi Utkarsh，
>
> Thank you! I've gotten the ideal images in the way you said.
>
> Sincerely
> -Zhang
>> -----原始邮件-----
>> 发件人: "Utkarsh Ayachit" <utkarsh.ayachit at kitware.com>
>> 发送时间: 2017年3月7日 星期二
>> 收件人: "张驭洲" <yzhzhang at ipe.ac.cn>
>> 抄送: ParaView <paraview at paraview.org>
>> 主题: Re: [Paraview] How to save a high-resolution image that contains a
>> selected region of the viewport?
>
>>
>> Zhang,
>>
>> Since you're most likely changing the aspect ratio quite dramatically,
>> I'd suggest the following:
>> 1. explicitly setting the current view size to have an aspect ratio
>> comparable to the target, but keep the resolution smaller than what's
>> available on your display. You can use "Tools | Lock View Size To
>> Custom".
>> 2. then, adjust the scene as appropriate to view the data optimally.
>> 3. now try saving the screenshot of the resolution of interest.
>>
>> Utkarsh
>>
>> On Fri, Feb 24, 2017 at 7:24 AM, 张驭洲 <yzhzhang at ipe.ac.cn> wrote:
>> >
>> > Hello,
>> >
>> > I'm using paraview 5.2.0 to render a relatively large dataset. In the
>> > simulated region, the Z direction is much larger than that of X and Y. I
>> > want to save a high-resolution image that contains the whole simulation
>> > region, but no other regions. However, by only specifying a relatively
>> > high
>> > resolution, like 2,000*50,000,  in the Save Screenshot Options dialog, I
>> > got
>> > an image that mainly contains the background, not the simulation region.
>> > I
>> > wonder if I can select the region that I want to save and specify a high
>> > resolution to get the details in the region and then  save it as an
>> > image?
>> >
>> > Thanks!
>> > -Zhang
>> >
>> >
>> >
>> >
>> >
>> >
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>
>