<html><body><div><span class="Apple-style-span" style="white-space: pre; " _mce_style="white-space: pre;">Hi,</span></div><div><span class="Apple-style-span" style="white-space: pre; " _mce_style="white-space: pre;"><br></span></div><div><span class="Apple-style-span" style="white-space: pre; " _mce_style="white-space: pre;">I'm going through some initial data inspection, and working through steps in the "Applied Spatial Data analysis with R" book. </span></div><div><span class="Apple-style-span" style="white-space: pre; " _mce_style="white-space: pre;">Following steps </span><span class="Apple-style-span" style="white-space: pre; " _mce_style="white-space: pre;">in Ch. 2 of the "Applied Spatial Data analysis with R" book, I was able to</span><span class="Apple-style-span" style="white-space: pre; " _mce_style="white-space: pre;"> extract a set of coordinates from my</span></div><div><span class="Apple-style-span" style="white-space: pre; " _mce_style="white-space: pre;">SpatialPoints object just fine. The object returned looks right - the coordinates are extracted correctly, but my bounding box does </span></div><div><span class="Apple-style-span" style="white-space: pre; " _mce_style="white-space: pre;">not change. The same min/max for coords.x1 and x2 get returned instead of a new bounding box that reflects the selection.</span></div><div><span class="Apple-style-span" style="white-space: pre;"><br></span></div><div><span class="Apple-style-span" style="white-space: pre;">Not sure what I'm missing, would appreciate any help - I apologize if this is overly simple!</span></div><div><span class="Apple-style-span" style="white-space: pre;">thanks,</span></div><div><span class="Apple-style-span" style="white-space: pre;">Robin</span></div></body></html>