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For cities and municipalities

More people out in nature. Together with you.

PicusGO is a free game in which residents get to know the trees in their area, record stories about them and note what they spot outdoors. We collect these records, sort them and send them to the department that decides on them, with a photo and the exact location.

An email is enough for the first step. No contract and no app to install.

Reports on the map
Reports on the map
Tree map
Tree map
Tree profile
Tree profile
Live from the app

This is what residents already record.

The total of all records in PicusGO to date, across every area where people play. The numbers refresh every ten minutes.

41,426
trees on the map
3,363
litter reports
548
hazard reports
648
ragweed reports
What comes in from the field

From good stories to things worth checking.

Along with reported problems come stories, cleanups and data on the green heritage of your area.

Getting to know nature

Trees and green heritage

Photos, locations and species of the trees residents scan. Every tree gets a profile with videos, stories and guardians.

Sharing good stories

Video stories about trees

Short videos, memories and curious facts about local trees. That way a tree becomes part of the identity of a place.

Observations and action

Litter and cleanups

Reports of dumped litter and cleanups residents have done themselves, with a video as proof. We keep reports and cleanups separate.

To be checked

Invasive species

Ragweed and other possible invasive species, with location and video. Removals that residents report are recorded separately.

To be checked

Possible hazards

Damaged trees, broken branches and anything else that may need attention. We give your department the material for an assessment.

To be checked

Suspected tree diseases

Changes to bark, leaves or crown that residents have photographed, with a short AI assessment as a pointer.

What you receive depends on what residents have recorded in your area. Records and AI assessments are not an expert finding or a diagnosis.

How we connect residents and services

You know your city. We organize the information.

A photo and a location are worth more with context. That's why we bring the records together in an overview that is easy to pass on to the right person.

  1. Residents They spot it and record it.

    They take a photo or a video of what they noticed. Each record comes with a location, a time and a description.

  2. PicusGO We put together an overview.

    We sort the records by category and email them to the department, with a link to a report where statuses stay up to date. AI helps write the description and the suggested priority.

  3. Department in charge It decides on the next step.

    The department checks who is responsible and what the situation is on the ground. A short reply helps us show residents the correct status.

A report is information to be checked. It is not an expert finding or an official order.

Public reports portal

Every report leaves a public trail: when it came in, which city or municipality it was forwarded to and what happened to it next. Residents can see that their effort reaches someone.

Open the reports portal
Screenshot of the public reports portal: categories for trees, litter, invasive species, hazards and video stories, filters by county and city, and a list of reports with photos and status
Portal screenshot, 28 October 2026.
Alongside your existing work

We adapt to the way you work.

City and municipal services already have their own procedures. We want to save you the hunt for locations, photos and contacts, and bring residents in as collaborators.

Some reports may still need a visit on site. Our part of the job is to make sure what reaches you is clear and complete.

  • The right contact for the right topic. We agree which department gets which categories, so not everything lands with the same person.
  • Everything in one place. The report brings photos, locations and descriptions together, without scattered messages and attachments.
  • A rhythm that suits you. Together we decide which topics are useful to you and how often you want an overview.
  • A reply can be short. To start, a reply to an email is enough. You don't need to install the app.
What we can build together

More than forwarding reports.

A partnership can start with one topic that matters to your community. We agree the scope and responsibilities with you.

Local green action

Planting, cleanups and other activities with residents, associations and public utilities, with the necessary permits and a safe way to take part.

Stories worth keeping

Remarkable trees, local natural heritage and the people who look after it, in photos and video stories.

Challenges for your city

Local topics and in-game challenges that give residents a reason to get outside and take part.

We don't charge for basic reports. Special campaigns, activities and customizations are agreed separately, with scope and price set before we start.

Who is behind PicusGO

Who is behind PicusGO.

PicusGO is developed by Agilos IT d.o.o. The project is led by a university professor of forest ecology, people from the world of data and software, and a PhD in entrepreneurship and EU funding.

Stjepan Mikac, PhD
Forest ecology & climate
Scientist and professor with 20+ years in forest ecology and climate change. Head of the Department of Forest Ecology and Silviculture at the Faculty of Forestry in Zagreb and author of numerous papers on forest growth and resilience. Involved in the CroFEM, MEMORIE and BIOFORMA projects.
Ivan Žuna
Founder & director, Agilos IT
Founder and director of Agilos IT, a company working on data warehousing (DWH), business intelligence (BI) and data management. He works with large financial institutions on data migrations and connecting systems, and advises and mentors company owners and boards.
Milica Projić, PhD
Entrepreneurship & EU funds
For more than 20 years she has worked with entrepreneurs, startups and EU-funded projects. As an advisor she helps company boards with growth plans, getting ready for investors and organizing their teams.
Nikola Rimac
Full-stack dev · Data & ML
Scientist and engineer. Before PicusGO he worked on machine learning models for industry, and now he builds the PicusGO app and backend.
A simple first step

Let's start with one contact.

Tell us which department or person we can send information from your area to. A shared official email address is enough, with no contract.

Send us a contact terenske.prijave@picusgo.com Prefer a short call? Pick a time

The button opens your email app with a prepared message. Nothing is sent automatically.