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Toliman's Diary

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Let us search for WEM in China

Posted by Toliman on 13 May 2023 in English.

According https://www.thedrive.com/the-war-zone/25728/chinas-new-york-city-sized-earthquake-warning-system-sounds-more-like-way-to-talk-to-subs there is a huge secret ELF-antenna in China called WEM. The exact location is so far unknown, but by the fact, that it looks like an overhead powerline which forms according https://www.newsweek.com/china-giant-antenna-navy-submarine-new-york-city-secret-location-1276332 a cross shape, so it will be able to be mapped by satellite pictures.

Mapping the track of underground cables is not easy. However at present, there is a good opportunity to map the track of the cable of HVDC Kontek ( https://en.wikipedia.org/wiki/Kontek ), as one can read on https://www.50hertz.com/Portals/1/Images/Presse/50Hertz_Flyer_Interkonnektor_Kontek.pdf?ver=2020-04-17-163836-167 the cable is exchanged by a new cable in great proximity of the old one. So earth works take place, which can be easily mapped!

Location: 18146, Nienhagen, Ortsbeirat 18 : Gehlsdorf,Hinrichsdorf,Jürgenshof,Krummendorf,Nienhagen,Peez,Stuthof, Rostock, Mecklenburg-Vorpommern, Deutschland

Cable of HVDC MON.ITA

Posted by Toliman on 16 March 2016 in German (Deutsch).

At present a HVDC cable with the name HVDC MON.ITA is laid from Italy ( startpoint: Cepagatti near Pescara) and Montenegry ( endpoint: Lastva Grbaljska ) is laid. As it is most easy to determine the track of an underground cable when the cable is laid, so please all mappers in Perscara area and Kotor area should try to determine its exact course.

Location: Glavatske Kućice, Kovačko Polje, Gemeinde Kotor, Montenegro

Welche Tools existieren zur Kartierung von Veranstaltungsarealen?

Häufig ist, insbesondere bei größeren Veranstaltungen, wie Volksfesten eine detaillierte Kartierung erwünscht. Wenn das Volksfest im nächsten Jahr wieder stattfindet, sind die Attraktionen häufig wieder am selben Ort errichtet, so daß es sinnvoll ist, für eine Neukartierung die Version aus dem letzten Jahr als Vorlage zu benutzen. Kann man auf diese wieder zurückgreifen? Kann man für bestimmte Areale mehrere austauschbare Karten definieren, was für die Kartierung von Festplätzen sehr sinnvoll wäre.

Welche Tools existieren, um die Route von Umzugsveranstaltungen auf Openstreetmap zu definieren?

At present an HVDC link between Nybro in Sweden and Klaipeda in Lithuania with the name “NordBalt” is under construction, which will be in its whole length implemented as underground or submarine cable. As it is most easy to determine a cable track, when it is installed please put attention in Klapeida area and Nybro area for work on the underground cable. A map showing the track in Sweden can be found on http://www.svk.se/PageFiles/39421/oversikt_Nordbalt.pdf and http://www.svk.se/PageFiles/39419/OverviewRouteKP.jpg .

Location: Kiškėnai, Dovilų seniūnija, Klaipėda District Municipality, Klaipeda County, Lithuania

Map the HVDC SydVästlänken

Posted by Toliman on 20 March 2014 in English.

Now, it is the best time to map HVDC SydVästlänken ( http://en.wikipedia.org/wiki/SydV%C3%A4stl%C3%A4nken ), which is now under construction and which will connect the substations of Barkeryd near Nässjo, Sweden with that of Hurva near Hörby, Sweden, as it is in most parts of its track implemented as underground cable and such installations can be best mapped at time of construction, because then you can see where the cables are buried.

Location: Sticket, Nässjö, Nässjö kommun, Jönköping County, 571 42, Sweden

Wenn man bei einer Stromleitung Mastnummern hinzufügt, dann sollte man auch überprüfen, ob man auch ALLE Maste der Leitung erfasst hat, denn sonst wird die Sache fehlerhaft. Am Besten ist es an beiden Enden einer Leitung die Mastnummern vor Ort zu erfassen, um korrekte Ergebnisse zu erhalten

Leitung bei der Mastnummern hinzugefügt wurden, ohne auf Vollständigkeit zu prüfen: http://www.openstreetmap.org/browse/way/24737448

When one adds pylon numbers at a powerline, then please check, if ALL pylons of the line are mapped. Otherwise the numeration will be not correct. Best check pylon numbers at both ends of the line, in oder to get correct results

Line at which pylon numbers were added, also some pylons were not mapped http://www.openstreetmap.org/browse/way/24737448