Community Profile

photo

Stephen Forczyk


General Dynamics

Last seen: 4 days ago Active since 2012

Worked for 45 years in aerospace industry for/with MACDAC ,Lockheed,Boeing,General Dynamics and other contractors. Most work was under the aegis of the Missile Defense Agency.

Statistics

All
  • Explorer
  • First Review
  • First Submission
  • Thankful Level 2

View badges

Content Feed

View by

Question


how to create and load a fixed image file ,georeference this image and use it as a basemap to create a movie of a fixed geographic scene with a changing overlay
I have a script that will use the Matlab toolbox to create a movie using GOES 16 satellite fire hot spot data . The script works...

2 months ago | 0 answers | 0

0

answers

Question


How to use Matlab to download data from an AWS S3 bucket
I have been using python scripts to download from a public Amzon S3 bucket to my local computer. I would like to create a Matlab...

4 months ago | 1 answer | 0

1

answer

Question


Send Large File Submittal of files to Matlab Central nearly 2 weeks ago-files still show up on pending review list
I submitted a large package of files for a GOES 16 project to Matlab Central nearly 2 weeks ago, When I check my activity feed i...

4 months ago | 0 answers | 0

0

answers

Submitted


GOES16 File Reader
This is a large collection of files designed to read output the GOES16/17 meteorological satellite and plot them on georeference...

5 months ago | 0 downloads |

Thumbnail

Question


How to interactively querry a web site using Matlab
I would like to querry a website interactively using Matlab. Specifically I would link to poll a website serval times a day to s...

9 months ago | 0 answers | 0

0

answers

Question


How can a create a table on contents in a pdf document created using the Matlab Report Generator
I have successfully created a detailed PDF report using My matlab scripts and the Matlab Report Generator. I have been unable to...

11 months ago | 1 answer | 0

1

answer

Question


How can I insert a page break in a Matlab Report Generator PDF file
I am using the Matlab report generator with the DOM object model to programmatically create PDF reports as my script executes. H...

11 months ago | 1 answer | 0

1

answer

Question


How can I add some icons to a matlab map
I would like to add a very limited number of icons to a detailed map I created with the Mapping toolbox. These icons would label...

1 year ago | 0 answers | 0

0

answers

Question


How can I add some icons to a matlab map
I am creating some detailed maps using the Mapping Toolbox. I would like to add a very limited number of icons to the map to lab...

1 year ago | 0 answers | 0

0

answers

Question


How can I plot GOES-16 data on a globe plot
I am trying to plot "full disk" imagery of GOES-16 data on an earth globe. Ideally I would to plot it in a geocentric satellite ...

1 year ago | 0 answers | 0

0

answers

Question


when using Matlab Online is it possible to save a file to a local computer drive?
Most of the time I use my home Matlab license or work Matlab license on a desktop. The Online version is useful for those few co...

1 year ago | 1 answer | 1

1

answer

Answered
Is there a way to use matlab to automate the download files from a web site
The website is https://dds.cr.usgs.gov/srtm/version2_1/SRTM3/North_America/ I could not get webread or websave to do what I wa...

2 years ago | 0

Question


Is there a way to use matlab to automate the download files from a web site
I want to copy files from a geographic database hosed on a website. I don't want to read the web page-just make a list of the fi...

2 years ago | 1 answer | 0

1

answer

Question


I am trying to compile your matdemo1.f file
Sirs: I am trying to compile your matdemo1.f file so I can write a fortran code that will write a file in matlab format. I am us...

2 years ago | 0 answers | 0

0

answers

Question


what does the string #ok<NASGU> mean in the code editior
I have a m file that is sprinkled with lines such as... some code % #ok<NASGU> what does this mean?

2 years ago | 4 answers | 0

4

answers

Question


I am reading a large text file in Matlab is there any way I can use the parallel processing toolbox to speed up the read times?
I routinely readlarge text and binary files. Read times can be 10-30 minutes. Is there any way to use the parallel computing too...

2 years ago | 1 answer | 0

1

answer

Submitted


ReadLandSat8 Housekeeping Data
This package provides some routines to read two types of LandSat8 Text Files

3 years ago | 1 download |

Question


I am using the Matlab object vision.VideoFileWriter to create a movie in avi format. The default value of the movie size is 720 x 480 pixels. I would like to create a larger movie-can this be done?
Currently I create a movie in .avi format with a size of 720 x 480. However I need to larger size because of all the text I am ...

3 years ago | 1 answer | 0

1

answer

Answered
I use xlswrite and xlswritespec all the time. I am having a specific problem with xlswrite (see below)
I agree that I think the problem is one of file permissions. Recall that I used two separate scripts (one was a data preprocesso...

3 years ago | 0

Question


I use xlswrite and xlswritespec all the time. I am having a specific problem with xlswrite (see below)
What I want to do is use 1 script to write to an Excel File on one sheet. After this is complete I want a second script to write...

3 years ago | 2 answers | 0

2

answers

Question


I am using the videoPlayer function from the Computer Vision tool box. The example script I got from Mathworks is working Ok. I am having a problem saving video
The script i am using is based on the Mathworks script videotrafficgmm.m . I have adapted it to my needs and the videoPlayer sho...

3 years ago | 1 answer | 0

1

answer

Submitted


COPC Tool
Circular Orbit Plane Change Tool. Allows the user to calculate Delta V requirements to effect plane changes in earth orbit

3 years ago | 1 download |

Question


I have some .mp4 files that I would like to play using Matlab-the video plays fine but the sound is not extracted from the file using VideoReader-is there any way to do this?
I have some video files created using a camcorder and an iPhone that I would like to use in Matlab itself. I can extract the vid...

3 years ago | 1 answer | 0

1

answer

Submitted


BiEllipticOrbitTransfer Tool With GUI
This tool will allow user to transfer between circular earth orbits

3 years ago | 1 download |

Question


how can I plot an icon on a map axis
I would like to create maps showing ocean areas with small ship icons at the ship locations. I can create icons but how do I add...

5 years ago | 1 answer | 0

1

answer

Question


Use Of FlightGear with Aerospace Toolbox
I have recently obtained the Aerospace Toolbox and am trying to use it on Matlab Release 2011b and 2012a. I went to the site and...

9 years ago | 0 answers | 0

0

answers

Question


Increasing System Resources Available to Matlab
I am running Matlab on an old slow clunker at work. I only have 4 Mb or RAM. I know that there is a way to allocate more than 50...

9 years ago | 0 answers | 0

0

answers