3 measurements spanning 4 days, net +1. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 2,101–2,102 and does not start at zero.
Measurement log — every subscribers count we have recorded
Measured (UTC)
Subscribers
Change
11 Aug 2026, 10:42
2,102
+1
8 Aug 2026, 10:26
2,101
no change
7 Aug 2026, 16:17
2,101
first reading
Engagement
20 posts held, back to 11 July 2026 — the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 1 pageof Telegram’s post history, 20 posts per page.
ERR · 30 days
38.2%
avg views ÷ 2,102 subscribers
Avg views / post
802
15 posts measured
Reaction rate
1.78%
reactions ÷ views · ER floor
Posts in window
15
of 20 held
ERR is average views per post over the last 30 days divided by subscribers, the definition TGStat uses, so this figure is comparable with the one you will see elsewhere. It falls structurally as a channel grows: a high ERR on a small channel and a low one on a large channel describe reach mathematics, not quality. We publish the figure and the sample it came from and pass no verdict on it.
ER is defined industry-wide as (forwards + reactions + comments) ÷ views— note the denominator is views, not subscribers. Telegram’s public web preview carries views and reactions but not forward or comment counts, so the reaction rate above is the reactions term only and is therefore a floor: the true ER for this channel is higher by an amount we have not measured and will not estimate. It is computed over the 14 of 15 measured posts that carry a reaction reading, and over those same posts' views.
What these figures were computed from
Window
Rolling 30 days · latest post in window 6 August 2026
Posts held
20 (11 July 2026 – 6 August 2026)
Views total
12,035
Reactions total
193
Forwards / comments
not exposed by the public surface — not measured, not estimated
Readings taken
7 Aug 2026, 16:17 UTC
Views are a single reading per post, taken at the time above. A post published in the last day or two is still accumulating views, which pulls the 30-day average down slightly. That is a property of the standard definition rather than a fault in it, so we keep the definition rather than “correcting” the number into something nobody can reproduce.
Precision. Telegram publishes view counts on its public widget in short form — 8.12K, 3.7M — so any reading at or above 1,000 reaches us rounded to three significant figures, and only counts below 1,000 are exact. Averages and rates derived from them are shown to the same precision rather than to the unit: a figure like 3,701,250 would assert digits nobody measured.
Reaction counts are published per emoji and rounded the same way, so a total below 1,000 is exact and a larger one is a sum that may carry a rounded component from each emoji above 1,000. Because it is a sum, it does not look rounded — read a large reaction total as three significant figures per contributing emoji rather than as the figure it prints.
What this channel posts
Video runtime
52m 05s
Average length
4m 20s
Measured directly from 12 videos with a duration reading, out of the posts we hold for this channel — not this channel’s whole posting history, only the sample this register has actually read. An exact reading to the second, taken from the post itself rather than from Telegram’s own rounded chrome, so it carries no ≈ mark.
Reaction mix
231 reactions across 19 posts, in 4 distinct kinds. The most used accounts for 52.4% of them.
Every reaction kind recorded on the sample, most used first
Reaction
Count
Share
Share, drawn
👍
121
52.4%
❤
55
23.8%
🔥
47
20.3%
👀
8
3.46%
No sentiment is inferred, and none should be read in. This table is ordered by count and by nothing else. Emoji do not carry stable meaning across languages or communities — 🙏 is thanks in one channel and mourning in another — so we publish which ones were pressed and how often, and pass no judgement on what an audience meant by them.
Precision. Telegram publishes reaction counts per emoji and short-forms each one — 4.34K, 1.2M — so any single kind at or above 1,000 reaches us at three significant figures, and only counts below 1,000 are exact. The shares above are ratios of those figures and carry the same error. This is also why the total here can differ slightly from a reaction total printed elsewhere on the page: both are sums of the same rounded parts, taken over samples with different edges.
Coverage. Reactions were read on 19 of the 20 sampled posts in this sample. Summed by Telegram’s own count on each post — not by adding up the per-emoji breakdown above — those same posts carry 231reactions in total: the kind of figure the paragraph above means by “a reaction total printed elsewhere on the page”.
Measured over the 20 most recent posts we hold, published 11 July 2026 to 6 August 2026, using the newest reading held for each. Telegram Stars are excluded: they are a payment, not a reaction, and they have their own section.
Координаты углов карты
Если надо показать на карте координаты углов, то это можно сделать с помощью сеток.
Главное рассчитать шаг и смещение сетки. Шаг сетки по Х задаем равной ширине карты, по Y высоте карты.
Смещение по Х равно координате Х западной рамки, Y южной.
В этом видео показал процесс настройки метрической сетки. Но можно добавить подписи географических координат.
Если экспертиза выставит замечание: «А почему на вашем чертеже / карте нет стрелки на север с розой ветров»
Не надо отрывать Корел, чтобы нарисовать стрелку, можно прямо в макте QGIS настроить динамическую розу ветров.
Вставляем простой точечный символ в котором с помощью кружков и крестиков собирам стрелку.
А вот с помощью этого кода добавляем динамическую розу ветров.
make_polygon(
make_line(
array_foreach(arra…
Подписчик Андрей спросил: можно ли в QGIS настроить круглую градусную сетку?
Насколько знаю, в макете градусная сетка может быть только прямоугольной. И если хочется сделать круглую, как в старых атласах, то прямым способом это не сделать.
Но выход есть.
Создаём круглую сетку слоями карты: строим градусную сетку в виде линий, обязательно уплотняем дополнительными вершинами для правильного изгиба при смене проекции…
Открыта регистрация но новую серию уроков «QGIS для ДПТ».
Наверное, у многих возникает вопрос: «А как ты собрался учить делать проекты планировки, если сам ни разу не делал ни одного проекта?»
Вы правы. Я не делал проекты планировки и межевания. Не хочу вас обманывать и вводить в заблуждение.
И я не собираюсь учить вас делать проекты планировки и межевания.
Я хочу показать, как упростить создание графики для этих…
Вчера опубликовал первый модуль новой серии уроков «QGIS для проектов планировки территорий», который создаю по запросу подписчицы Полины.
Вот что она написала после изучения модуля:
«Прям только что закончила смотреть первый модуль. Могу сказать одно - это потрясающе просто! У меня потихоньку начинает складываться пазл по пользованию данной программой. Никаких замечаний у меня нет, кроме того, что вы иногда ДПТ на…
Ужас, что творится в Тюмени. И если захочется увидеть, какие территории подтоплены, — в этом видео показываю, как это сделать с помощью вегетационных индексов.
Берём QGIS 4. Устанавливаем модуль Observearth. В нём быстро находим свежие снимки Sentinel / Landsat за нужный период, фильтруем по облачности — и качаем готовые растры вегетационных индексов. Там их с десяток.
Дальше — маска воды. Можно сделать растровую, …
Друзья, в QGIS 4 наконец-то появились пристойные инструменты векторизации.
Раньше ругался, теперь кайфую.
Покажу три, которые мне больше всего зашли.
Первый — Оцифровка кривой NURBS.
Допустим, я оцифровываю газон, парк или извилистую границу. Раньше приходилось ставить кучу точек, чтобы повторить плавную линию. Теперь просто кликаю несколько точек по контуру — инструмент сам строит гладенький, естественный полигон…
Когда я оформлял гидрогеологические карты, я постоянно воевал с подписями скважин.
Скважины сидят кустами. Каждую надо подписать по множеству полей: номер, глубина, дебит, отметка уровня. Подписи налезают друг на друга, символы сливаются.
Казалось бы — что сложного? Переместил символ и подписи на свободное место, нарисовал линию-выноску.
Но трогать геометрию исходных данных нельзя. Это в ГИСах правило №1. А создав…
В последние было несколько запросов на тему проблем с экспортом объектов в Автокад. Пропадает координата Z.
Если Z надо сохранить, то лучше использовать Проект → Импорт/Экспорт в DXF → Экспорт в DXF. Выбрать слой который хотим экспортировать, например изолинии рельефа. Главное не ставим галочку "Принудительно 2D", тогда координата Z вершин сохранена.
Текущий месяц проходит под флагом ISOLINER. (кто не в курсе, это крутецкий модуль в Qgis Валерия Хронусова)
Я попробовал инструмент "водосбор по линии" прогнать на реальной задаче и сравнить с гидродинамической картиной. Сама площадь была выбрана максимально неудобной для определения водораздела.
Модуль справился отлично в рамках анализа растра. Но есть нюанс: мы видим на картинке справа гидравлическую связь-перето…
Построить водосбор для канавы или карьера — раньше это был квест с кучей инструментов и танцами с бубном.
Сейчас — проще некуда.
Устанавливаем свежую версию модуля Isoliner (спасибо Валере Хронусову 👏).
Качаем ЦМР.
Обводим линией канаву (или оконтуриваем карьер).
Запускаем инструмент «Водосбор линии».
И получаем единый водосбор для всех объектов или отдельные водосборы для каждого объекта
В атрибутах — все па…
Все выходные готовил набор символов для карт планироваки территорий и хочу поделиться тремя интересными «находками»: маска в символе для "разрыва линии, подписи с "полочкой", "спортивная площадка" внутри полигона.
🔥5👍4
Showing the 12 most recent of 20 posts we hold for @qgishack. View and reaction counts are the latest single reading for each post, not a live figure, and a recent post is still accumulating both. A view count marked ≈ was rounded by Telegram before we ever saw it — t.me prints views in full below 1,000 and to three significant figures above, so ≈1,200,000 means somewhere between 1,150,000 and 1,249,999. Unmarked counts are exact. Text is reproduced from the public post preview and truncated for length.
Polls
The poll we hold for this entry, as Telegram rendered it when we read the post. A poll’s figures keep moving after that, so each one is dated.
Интересен ли вам курс «QGIS для проектов планировки и межевания территорий»
Куда платить?33%
Интересно, я из другой сферы, но хочу прокачать новые навыки49%
Не интересно22%
The shares total 104%, above 100: this poll accepts more than one answer per voter. No per-option vote count is published, so the number of voters who chose each option is not derivable and is not shown.
Percentages only — there are no per-option vote counts here, because Telegram publishes none.The public post preview gives each option’s share and a single voter total, and nothing else. Multiplying one by the other would produce a per-option tally that looks measured and is not: the shares are rounded to whole numbers before we ever see them. We print what was published and leave the column that does not exist empty.
The shares need not add up to 100.Rounding alone puts many polls at 99 or 101. A poll that allows more than one answer per voter runs well past 100 by design, and several here do. The bars are drawn against a fixed 100% track at each option’s own percentage rather than normalised to the total, so a poll that exceeds it shows that it does instead of being quietly rescaled.
Read from the 20 most recent posts we hold, published 11 July 2026 to 6 August 2026. Telegram labels each poll by kind — an anonymous poll, a quiz, a closed set of final results — and that label is reproduced rather than paraphrased.
Forward network
Republishes
Channels on the register whose posts this channel has forwarded.
Built only from forwarded posts we have actually read, on both sides. Coverage is early and deliberately incomplete: a missing link means we have not read the post that would prove it, never that the relationship does not exist. Counts are distinct forwarded posts observed, so they only ever go up as we read more.
Mentions
Names
Channels on the register whose handles appear in this channel's posts.
A mention is a weaker signal than a forward and is counted separately for that reason — naming a channel is not republishing it, and a handle in a post body is easy to place deliberately. The post counts beside each row below are distinct posts in which the handle appeared, from posts we have read on both sides — the “Named by N registered channels” figure above is a different count, of distinct NAMING CHANNELS rather than posts, and is not the sum of the rows under it.
Handles this channel named that no longer answer
Dead references
2
handles named in this channel’s posts, vacant today
Evidenced gone
1
we ourselves saw one of these resolve, at some point
Never seen alive
1
vacant every time we have ever looked
@qgishack named 2 handles that resolve to nothing today. That is a fact about the reference, not necessarily a fact about the handle’s history — see the two groups below.
Most of these may never have existed as a live channel at all.A handle a channel names can be a typo, an aspirational name nobody registered, or a channel that was already gone before this one ever mentioned it. Unless a row below is marked evidenced, all we know is that it references a handle that is not a live channel today — not that anything “died”. How this is measured.
Evidenced gone
We ourselves saw each of these resolve to a real page at some point before it went vacant — a genuine, evidenced change, not an inference from absence.
@element named in 1 post, 8 August 2026 – 8 August 2026 · confirmed gone 12 August 2026 (two independent sightings — see how we confirm a dead handle)evidenced
Never seen alive
References a handle that is not a live channel — we have no record it ever was one.
@counter named in 1 post, 8 August 2026 – 8 August 2026
Cite this entry
A live page changes as we take new readings, so a citation should name the measurement it is based on, not just the URL. The line below cites the subscriber count as measured 11 August 2026 — this
entry's latest reading, not the date you are reading this.
“Вася Швалев ⚡️ qgishack” (@qgishack), 2,102 subscribers as measured 11 August 2026. Telegram Register, tgregister.com/channel/qgishack.
Full measurement history, CC BY 4.0. Every reading this register holds for this entry, not just the latest one, as a dated, downloadable record: CSV · JSON. Free to use with attribution to tgregister.com. Each file carries its own generation timestamp, which is the figure to cite for exactly when the data was retrieved.