Franklin County changes character dramatically from north to south. In the 2025 classification, forest covers 65.16% of the county, wetlands 15.72%, agriculture 9.40%, water 3.82%, and developed land 3.77%. Those numbers are useful, but the geography is easier to understand by looking at where each class occurs.
The northern portion contains the county’s clearest agricultural landscape. Farmland spreads around Malone and across areas closer to the Canadian border, mixed with wetlands, forest, and small developed places. Farther south, the agricultural pattern thins out and large Adirondack forest blocks take over. Lakes and wetland complexes become increasingly prominent as well.
Rather than treating one layer as a complete picture, this page uses four complementary views. Current land cover establishes the basic north-south contrast. The forest-and-farmland layer simplifies the rural pattern. Impervious surface isolates pavement and rooftops. The final layer compares class assignments in 1985 and 2025.
Land cover is not zoning, ownership, or a legal description of land use. These maps classify the surface represented in remotely sensed raster data. They work well for countywide comparison and education, but they are not parcel surveys and should not be used to determine property boundaries.
Table of Contents
Northern Franklin County carries most of the farm pattern
Agriculture is only 9.40% of the county overall, yet its concentration in the north makes it visually important. Yellow agricultural classes occupy broad patches around Malone and spread through other northern areas. Forest remains present between those patches, preventing the landscape from becoming one continuous open plain.
Developed land is also easiest to pick out in the north. Malone forms the largest compact cluster, with smaller places and transportation corridors appearing nearby. Elsewhere, development is much more scattered. The countywide developed share of 3.77% reflects that limited footprint.
Wetlands deserve equal attention. At 15.72%, they form the second-largest mapped category after forest. They appear between agricultural areas in the north and around lakes, streams, and forested terrain farther south. This broad distribution means wetlands are not confined to one isolated corner of Franklin County.
Water covers 3.82%. The southern half contains numerous blue lake and water features, while smaller water bodies occur farther north. The contrast between open northern farmland and the lake-rich forested south gives the county its strongest visual structure.
The forest-and-farmland layer sharpens the Adirondack transition
Removing the detailed developed classes makes the north-to-south shift even clearer. Forest occupies 65.16% of Franklin County. Agriculture remains concentrated in the north, while the central and southern parts are increasingly dominated by dark green forest.
Cropland and pasture or hay are shown separately. Both occur in the northern farm belt, where open fields are interspersed with forest and wetlands. The map does not identify individual farms or crops, but it clearly indicates where agricultural cover is most common.
The transition is gradual rather than a single line. In the middle of the county, farm patches become fewer while forest and wetlands become more extensive. By the southern Adirondack portion, the map is overwhelmingly green with frequent blue water features and wetland areas.
That pattern fits the broader regional context described by New York State and Cornell Cooperative Extension. Franklin County has a long agricultural tradition in its northern communities while also extending deep into the Adirondack landscape. The map provides the spatial side of that story without turning it into a parcel-level agricultural inventory.
Hard surfaces remain sparse outside small population centers
Impervious surface is the percentage of ground covered by materials such as pavement, parking lots, and rooftops that do not readily absorb water. Franklin County’s mean impervious value is 0.80%, and only 0.29% of the county is mapped at 50% impervious or greater.
Malone stands out as the strongest concentration. A compact cluster of darker values appears there, with thin lines extending along roads. Smaller concentrations are visible elsewhere in the north and at a few settlements farther south, but the county never develops a broad metropolitan footprint.
Much of the central and southern map remains extremely pale. Roads can still be traced in places, yet they cross a landscape dominated by forest, water, and wetlands. The low impervious average therefore matches the overall land-cover pattern rather than representing an isolated statistic.
Developed cover and impervious cover answer different questions. Developed classes can contain lawns, trees, and other permeable surfaces, while the impervious layer focuses on hard materials. This distinction explains why developed land covers 3.77% but the mean impervious value is much lower.
Watershed discussions often use impervious data because hard surfaces can alter runoff pathways. Even so, this layer cannot determine flooding or water quality by itself. Terrain, soils, precipitation, drainage infrastructure, and stream conditions need to be considered separately.
The 1985–2025 comparison is dispersed across many small areas
The historical layer marks cells whose class differs between 1985 and 2025. The overall class difference is 9.14%. Areas classified to developed account for 0.56%, forest loss for 2.00%, agricultural loss for 0.33%, and other class differences for 6.00%.
Northern Franklin County contains many of the more visible colored patches. Forest-loss and other-difference categories are scattered through the mixed farm-and-forest landscape, while some developed-change cells occur near settlements and transportation corridors.
The south also contains change marks, but they are generally small and separated. No single colored zone dominates the Adirondack portion. The pattern is better described as dispersed classification differences than as one countywide conversion front.
A class difference is not automatic proof of a specific land-use event. Seasonal conditions, imagery characteristics, mixed pixels, and classification procedures can all affect a two-date comparison. Historical aerial imagery or local records should be checked before assigning a cause to a particular patch.
Frequently Asked Questions
What is the dominant land cover in Franklin County?
Forest is the dominant 2025 class at 65.16%. Wetlands are second at 15.72%, followed by agriculture at 9.40%. The largest forest blocks occur through much of the central and southern county.
Where is farmland most visible?
Agricultural cover is concentrated in northern Franklin County, especially around Malone and other areas closer to the Canadian border. It becomes much less common toward the Adirondack south.
Does the 9.14% class difference mean all of that land was physically converted?
No. It means the mapped class differs between 1985 and 2025 at those cells. Real landscape change may be included, but imagery conditions, mixed pixels, and classification variation can also contribute.
Useful settings for education and regional context
Franklin County works well in geography and environmental-science lessons because the maps show a clear internal transition. Students can compare the agricultural north with the Adirondack south, then use the wetland and water classes to discuss how the landscape changes without crossing a county boundary.
Agricultural presentations can focus on the Malone area and other northern farm districts. Cornell Cooperative Extension Franklin County provides local agricultural programs and education, adding real regional context to the spatial pattern seen in the raster layer.
Natural-resource discussions can use the high wetland share and extensive southern forest as a starting point. The graphics are useful for orientation and comparison, though habitat quality, wetland jurisdiction, or conservation priority requires more detailed datasets and field information.
Report writers can also use the four JPG files as a consistent visual series. A current-cover map works well as an overview, followed by either the rural or impervious layer depending on the topic. The change map can close the sequence when a historical perspective is useful.
Limits of a raster land-cover product
Raster data divide the landscape into grid cells and assign a representative class or value to each cell. Narrow roads, small buildings, field edges, and small streams may therefore be generalized. A crisp boundary on the map should not be read as an exact property or ecological boundary.
Mixed pixels are another consideration. A single cell can contain forest, a road, and a field at the same time, but the classification still has to choose a representative class. Small patches near boundaries deserve more cautious interpretation than large continuous areas.
The current layers represent the supplied 2025 classification. Development, forest disturbance, agricultural rotation, or wetland change after the observation period may not appear until a later dataset is released. The historical layer compares 1985 and 2025 rather than providing a continuous annual record.
Download the map files
The downloadable ZIP contains four JPG maps for Franklin County: current land cover, forest and farmland, impervious surface and developed land, and the 1985–2025 comparison. The matched format makes them convenient for reports, classroom handouts, and slide presentations.
Map File Information
Franklin County Land Cover Map Files
- Included Files: Use only the versions confirmed in the article and supplied images
- File Type: Use the confirmed download contents
- Intended Use: Printing, education, presentations, and map-based projects
Related Maps
- Albany County Land Cover Map
- Bronx County New York Land Cover Map
- Cattaraugus County New York Land Cover Map
Sources and references
- MRLC Annual NLCD Data — official access to Annual NLCD products and supporting data.
- USGS Annual NLCD Land Cover Classification — descriptions of the land-cover classes used in Annual NLCD.
- New York State – Franklin County — official state overview of the county and its regional setting.
- Cornell Cooperative Extension Franklin County Agriculture — local agricultural education and program information.
Green Map creates custom-edited map images using open geographic data sources such as geoBoundaries, Natural Earth, OpenStreetMap, and government open data.
These maps are edited visual materials, not raw data files, and are provided for education, documents, presentations, and graphic reference.
