<prompt> Pedzisa mutsara unotevera: Muzana remakore rechi18 sayenzi yokuongorora nyika yakafambira mberi nokukurumidza, uye nyika dzakawanda dzakanga dzakafukidzwa chose chose namatatu, dzichishandisa mutoo wokuongorora unonzi triangulation. MuUnited Kingdom yeNetherlands ongororo yakadaro yakapedzwa zvishoma naGeneral Krayenhoff, asi  <response>: Shanduko yeBelgian yakadzivisa kupedzwa kwayo muBelgium. Craan akabetsera kupa simba idzva kunhamburiko iyi. Mupiro wake mukuru wakanga uri Plan Géométrique de la ville de Bruxelles avec ses faubourgs et communes limitrophes mumapepa mana, 1836. Akanga aita zviyero zvepurani yeguta iri kare muna 1821. 