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Recent content by tketcham

  1. tketcham

    Posting images in threads (and Rotation Problem Solved)

    Good to know. I've been resampling my images to a max size of 1000 x 1000 (or smaller) pixels before posting. Now I can just insert an image, perhaps resize using the editing frame, and it's done!
  2. tketcham

    Posting images in threads (and Rotation Problem Solved)

    That's what I'd assumed and according to you and Glenn, it also works with web images. Excellent!
  3. tketcham

    Posting images in threads (and Rotation Problem Solved)

    Never thought of doing that. Great suggestion!
  4. tketcham

    Photos of Portage / Canoe Carry Signs

    The Wilderness Act is well-intended but misguided, selectively biased to accommodate hikers/paddlers with an idealized "wilderness" aesthetic. It's too rigid in its one-size-fits-all approach to management and ignores the fact that "Man" had been living in those areas for thousands of years...
  5. tketcham

    Posting images in threads (and Rotation Problem Solved)

    Interesting, but makes sense given the size of phone screens.
  6. tketcham

    In search of mad river monarch

    Keep your eyes out for a Clipper Sea-1 canoe as well. It's a little longer (17' 9" vs 17' 3") and a little narrower (28" max width), but is essentially the same boat. The Mad River catalog lists the Monarch gunnel width as 28" so max width might be 30".
  7. tketcham

    Posting images in threads (and Rotation Problem Solved)

    Thanks for that suggestion. I've been resampling (downsizing) images to better match screen displays but your suggestion is easier and faster.
  8. tketcham

    Posting images in threads (and Rotation Problem Solved)

    How do you control the display size of an inserted image? I've tried changing image pixel size and DPI and the image still gets posted at the same (full) size. I'd like to be able to control the dimensions of a displayed image. Or is there a default image display size and what is that default...
  9. tketcham

    Photos of Animals, Fish, Birds & Bugs on a Canoe Trip

    It's from a couple of summers ago but brings some color and sunshine to yet another snowy day. Not that I'm complaining, this winter has been great for alpine skiing. Katydid, meet Lady Bug...
  10. tketcham

    Great Lakes ice coverage - Winter 2026

    Here's a chart showing years of freeze over since 1816. You can see how the gaps between ice over are widening...
  11. tketcham

    Obsolete Stuff

    That's a nice one. The user defined scale entry would be handy because I often print my own maps but not always to a common scale. I have a cheap one that'll measure inches/centimeters and I have to convert to map distance.
  12. tketcham

    Obsolete Stuff

    Deitzgen is the company that made my Dad's drafting set, too. There were enough pieces missing, though, that I bought my own set for college. (Mine was made by Charvoz.) Drafting was one of my favorite classes, but I never designed machine parts or buildings for my job. Instead, I used the...
  13. tketcham

    Obsolete Stuff

    So here's the manual... And how it sets up... And an example of how it works... Using this planimeter, which measures one square inch per revolution of the measuring wheel (with the gradation markings), and having tenths of an inch increments, along with the vernier scale, I can measure the...
  14. tketcham

    Obsolete Stuff

    I went from hand drawing units from stereo pair aerial photo interpretation and USGS topo mapping to using Autodesk AutoCAD and ESRI ArcGIS. The incremental improvements over that time, using a number of devices and technology, was not without a fair amount of frustration. At times we'd have to...
  15. tketcham

    Obsolete Stuff

    Planimeter, able to measure to hundreths of a square inch. It was used by foresters to measure the scaled mapping area of forest stands, timber sale units, post-sale activity units, and fire areas, among other things. You'd measure the square inch area of a unit drawn on a map and convert it to...
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