<p class="MsoNormal"><span lang="EN-US" style="font-size:14.0pt;line-height:115%;
mso-ansi-language:EN-US">Dear all,</span></p>

<p class="MsoNormal"><span lang="EN-US" style="font-size:14.0pt;line-height:115%;
mso-ansi-language:EN-US"> </span></p>

<p class="MsoNormal"><span lang="EN-US" style="font-size:14.0pt;line-height:115%;
mso-ansi-language:EN-US">I have been trying to use a bounding area that is not
a square for estimating the k-function;</span></p>

<p class="MsoNormal"><span lang="EN-US" style="font-size:14.0pt;line-height:115%;
mso-ansi-language:EN-US"> </span></p>

<p class="MsoNormal"><b style="mso-bidi-font-weight:normal"><span lang="EN-US" style="font-size:14.0pt;line-height:115%;mso-ansi-language:EN-US">infokhat
<-khat(events,polyline,distances,newstyle=TRUE)</span></b></p>

<p class="MsoNormal"><b style="mso-bidi-font-weight:normal"><span lang="EN-US" style="font-size:14.0pt;line-height:115%;mso-ansi-language:EN-US"> </span></b></p>

<p class="MsoNormal"><span lang="EN-US" style="font-size:14.0pt;line-height:115%;
color:red;mso-ansi-language:EN-US">Error in bbox(poly) : object not a >=
2-column array</span></p>

<p class="MsoNormal"><span lang="EN-US" style="font-size:14.0pt;line-height:115%;
color:red;mso-ansi-language:EN-US"> </span></p>

<p class="MsoNormal"><span lang="EN-US" style="font-size:14.0pt;line-height:115%;
mso-ansi-language:EN-US">Is it possible to define a bounding area that has
several points not as a square?</span></p><p class="MsoNormal"><span lang="EN-US" style="font-size:14.0pt;line-height:115%;
mso-ansi-language:EN-US">below is my code</span></p>

<p class="MsoNormal"><span lang="EN-US" style="font-size:14.0pt;line-height:115%;
mso-ansi-language:EN-US"> </span></p>

<p class="MsoNormal"><span lang="EN-US" style="font-size:14.0pt;line-height:115%;
mso-ansi-language:EN-US">Thanks,</span></p>

<p class="MsoNormal"><span lang="EN-US" style="font-size:14.0pt;line-height:115%;
mso-ansi-language:EN-US"> </span></p>

<p class="MsoNormal"><span lang="EN-US" style="font-size:14.0pt;line-height:115%;
mso-ansi-language:EN-US">Sam</span></p>