{"canCreateMapsSomewhere":false,"allowedFeatures":{"editableLayers":true,"streamVectorTiles":true,"contributorLicenses":true,"uploadLayer":true,"updateEnterpriseSettings":true,"widgets":true,"enterprisePipelineExports":true,"mapActions":true,"basicExports":true,"customIcons":true,"commentsAttachedMedia":true,"createLayerFromColumns":true,"sources":true,"embedActionCustomization":true,"usageDashboard":true,"basicPipelineExports":true,"embeds":true,"commentsAttachedData":true,"transformations":true,"extensions":true,"viewerExportData":true,"enterpriseExports":true,"stacSource":true,"advancedExports":true,"sameDomainJoin":true,"sdk":true,"filters":true,"iframePopups":true,"streamCogs":true,"h3":true,"bucketSources":true,"liveLayers":true,"embedTokens":true,"checkerboardTiles":false,"workspaceLibrary":true},"sharing":{"maxInheritedPermission":"none","publicAccess":"view_only"},"embedConfig":null,"scripts":[],"layerGroups":[{"id":"51ea8888-6ea1-4cd6-a4dc-d5b05995e98c","name":"allmaps.xyz.url","visible":true,"description":"","created_at":"2025-07-02T00:04:09","layers":[{"h3_levels":null,"created_by":"Kristina Larsen","centroids_layer_name":null,"geomatch_metadata":null,"hash_url":"https://us1.data-pipeline.felt.com/hash/{hash}","parsed_size_bytes":0,"is_spreadsheet":false,"curated_layer":false,"processing_time_seconds":3,"sourceName":"David Rumsey Map Collection","description":"Detailed map of City and county of San Francisco published in 1864, original object mounted on linen. Showing land ownership, block numbers, city boundaries 1850-1863, tract names, ranchos, section lines, roads, railroads, parks, etc. Includes legend and list of landowners. Publisher: Britton & Co.","min_zoom":null,"legend_items":[],"raster_details":null,"sourceAbbreviation":"DRMC","attributionText":"Courtesy of the David Rumsey Map Collection ","z_order":1,"visible":true,"tile_url":"https://allmaps.xyz/images/ad87bd6513550e53/{z}/{x}/{y}@2x.png","source_dataset_id":null,"sql_query_threads":[],"maximum_bounding_box":null,"tile_max_zoom":null,"raster_preview_url":null,"raster_colors":null,"style":{"config":{},"legend":{},"paint":{"isSandwiched":false,"opacity":1},"type":"simple","version":"2.3.1"},"source_has_custom_query":false,"legendDisplay":"default","hideFromLegend":false,"userDateUpdatedIso8601":"2025-07-01","modified_at":"2025-08-26T19:50:58","column_selections":[],"pending_fork_operation":false,"created_at":"2025-07-02T00:04:09","initial_fill_color":null,"pipeline_version":"0.44.12724","sourceUrl":"https://www.davidrumsey.com/luna/servlet/detail/RUMSEY~8~1~303659~90074286:Map-of-the-City-and-County-of-San-F?qvq=q%3A11809.000%3Blc%3ARUMSEY%7E8%7E1&mi=0&trs=1","errorType":null,"status":"completed","source_id":null,"errorMessage":null,"edit_version":null,"debug_layer_compaction":null,"html_popup_threads":[],"legendVisibility":"show","semantic_columns":[],"scheduled_refresh_frequency":null,"scheduled_refresh_status":null,"progress":100,"last_processed_at":"2025-07-02T00:04:09","geocoder_metadata":null,"stats_url":"https://us1.data-pipeline.felt.com/be1a7b40-0d29-52a4-9c0e-2c0a00004453/stats/stats.json","index_json_url":"https://us1.data-pipeline.felt.com/upload/1486e571-cf1f-438a-bb26-68650000554c.json","has_download_url":false,"max_zoom":null,"layer_name":null,"bounding_box":null,"html_popup_source":null,"external_refresh_frequency_ms":null,"tagged_user_ids":[],"initial_stroke_color":null,"geometry_type":"Raster","data_last_updated_by_user_at":"2025-07-02T00:04:09","id":"650e28a5-6d45-4bf4-a8de-8a207175cdd6","name":"1864 Map of the City and County of San Francisco","stac_url":null,"pipeline_dataset_id":"be1a7b40-0d29-52a4-9c0e-2c0a00004453","feature_url":null,"runCause":"upload","remote_data_url":null,"h3_geomatched_level":null,"license":null,"stats":[],"subtitle":"","excerpt_url":"https://us1.data-pipeline.felt.com/excerpt/be1a7b40-0d29-52a4-9c0e-2c0a00004453.json","next_processing_state":null,"userTimeUpdatedIso8601":null,"table":null,"attributionUrl":"https://www.davidrumsey.com/","normalized":{"filename":"https://allmaps.xyz/images/ad87bd6513550e53/{z}/{x}/{y}@2x.png","feature_id_field":null,"filetype":"TileService","layername":"[Tiles]"}}],"created_by":"Kristina Larsen","modified_at":"2025-07-02T00:04:09","user_id":"846fd3a2-39f7-45a6-9b95-301d4a7f784b","index_json_url":"https://us1.data-pipeline.felt.com/upload/1486e571-cf1f-438a-bb26-68650000554c.json","z_order":1,"max_zoom":null,"subtitle":null,"isCollapsed":false,"hideFromLegend":false,"errorMessage":null,"thumbnailUrl":null,"progress_percent":100,"errorType":null,"visibilityInteraction":"checkbox","created_at_unix_time_ms":1751414649000,"duplicatedFromId":null,"legendVisibility":"show","renderAsLayer":true}],"shareUrl":"https://felt.com/map/Map-of-the-City-and-County-of-San-Francisco-svbS4FF0TouVKfDDZWPqdD","mapTeamId":null,"flashMessages":[],"widgets":[],"mapFolderId":null,"validGeoDataExtensions":[".json",".geojson"],"felt_version":"47","validMapImageMimeTypes":["application/pdf","application/postscript","application/x-photoshop","image/apng","image/avif","image/bmp","image/heic","image/heif","image/jp2","image/jpeg","image/jpm","image/jpx","image/jxr","image/pict","image/pjpeg","image/png","image/svg+xml","image/vnd.adobe.photoshop","image/vnd.microsoft.icon","image/webp","image/x-icns","image/x-icon","image/x-pict"],"maxImageFileSizeBytes":20000000,"canPurchasePlan":true,"mapbox_api_token":"pk.eyJ1IjoiZmVsdG1hcHMiLCJhIjoiY20wZndoenl1MTFrYzJxb2czemdpNGFvZCJ9.y7NzVOMNQNTC487xOYTk7Q","defaultCoordinates":{"lat":37.807,"lng":-122.271},"mapTitle":"Map of the City and County of San Francisco","showBasemapLabels":true,"currentTeamBannerAcknowledgement":{"plan":null,"plan_name":null,"acknowledged":true},"constraints":{"bounds":null,"maxZoom":null,"minZoom":null},"folderId":null,"customIcons":[],"supportsNewMap":true,"viewerPermissionInfo":{"directInvitePermission":null,"effectivePermission":"view_only","effectiveSource":"public_access"},"defaultZoom":14.0,"buildSha":"2d983e9880a85712a99ea55767d3762277804ef1","editableByCurrentSession":false,"sources":[],"pendingAccessRequestApproval":null,"mapImages":[],"partnerBranding":null,"mapLinks":[],"actions":[],"customViewport":null,"satelliteMode":false,"mapId":"b2f6d2e0-5174-4e8b-9529-f0c36563ea77","urls":{"api":"/api","settings":"/legacy_app_home/users/settings","dashboard":"/maps","marketing":"/","newMap":"/map/new","newWorkspace":"/join","placeholderImage":"/images/placeholder-39c4259c68cef774b08a1a06e6626c95.png?vsn=d","catchup":"/map/Map-of-the-City-and-County-of-San-Francisco-svbS4FF0TouVKfDDZWPqdD/catchup","canonicalPath":"/map/Map-of-the-City-and-County-of-San-Francisco-svbS4FF0TouVKfDDZWPqdD","workspaceUsage":null},"teams":[],"featureFlags":{"ff_extensions_use_next_sdk":false,"ff_lightning_server":false,"ff_consistent_permissions":false,"felt_is_up":true,"ff_app_home_react":true,"ff_app_home_search":true,"ff_copy_paste_styles":false,"ff_download_pmtiles":false,"ff_editable_data_person_attribute":true,"ff_felt_ai":false,"ff_in_product_sales_form":true,"ff_isr":false,"ff_library_enchantments":false,"ff_mobile_alpha":false,"ff_more_components":false,"ff_offline":false,"ff_request_edit_access":true,"ff_timeseries_animation":false,"ff_use_our_tiles":false,"ff_wherobots":true},"folderTree":[],"mapUrls":{"export":"https://felt.com/map/export/b2f6d2e0-5174-4e8b-9529-f0c36563ea77","embed":"https://felt.com/embed/map/Map-of-the-City-and-County-of-San-Francisco-svbS4FF0TouVKfDDZWPqdD","login":"/login/map/b2f6d2e0-5174-4e8b-9529-f0c36563ea77","appHomeForKarta":"/maps/contains/b2f6d2e0-5174-4e8b-9529-f0c36563ea77","dataTroubleshooting":"https://help.felt.com/upload-anything/troubleshooting","exportComments":"https://felt.com/map/export/b2f6d2e0-5174-4e8b-9529-f0c36563ea77/comments","signup":"/signup/map/b2f6d2e0-5174-4e8b-9529-f0c36563ea77","supportedFormats":"https://help.felt.com/upload-anything/files"},"comments":{"threads":[],"users":{}},"pipeline":{"syncUploadMaxBytes":15360},"mapBackgrounds":[],"amplitudeAnalyticsId":"d01926b917624c9f002b79f6016c7213","hasPendingAccessRequest":false,"elements":[],"defaultControlsMode":null,"settings":{"path":"/map/Map-of-the-City-and-County-of-San-Francisco-svbS4FF0TouVKfDDZWPqdD","url":"https://felt.com/map/Map-of-the-City-and-County-of-San-Francisco-svbS4FF0TouVKfDDZWPqdD","viewers":{"allowExport":false,"dataTable":true,"defaultTableLayerId":null,"duplicateMap":true,"seeMapPresence":true},"mapDescription":null,"mapTitle":"Map of the City and County of San Francisco"},"maxTileURLLength":2000,"layerTaggedUsers":[],"accessControl2":{"view":{"canDuplicate":false,"canExportLayers":false,"canExportMap":false},"edit":{"canAdjustMaxInheritedPermission":false,"canChangePublicSharingSettings":false,"canDeleteMap":false,"canEditLayerComponents":false,"canEditMapContents":false,"canEditMapElements":false,"canEditMapLayerFeatures":false,"canEditMapLayers":false,"canEnterContributeMode":false,"canEnterEditMode":false,"canInviteUsers":false,"canMove":false},"comments":{"canAttachPhotosToComments":false,"canCreateThread":false,"canDeleteAnyComment":false,"canDeleteOwnComment":false,"canEditOwnComment":false,"canExportComments":false,"canMoveAnyThread":false,"canMoveOwnThread":false,"canReplyToThread":false,"canResolveAnyComment":false,"canResolveOwnComment":false,"canTrackReadStatus":false,"canViewAllThreads":false},"teams":{"canAddSources":false,"canDeletePublishedLayer":false,"canPublishLayer":false},"kartaTeamMemberIds":[]},"mapProject":null,"individualPermissions":[],"commonAnalyticsProperties":{"feature_flags":["ff_all_column_index","ff_app_home_react","ff_app_home_search","ff_editable_data_person_attribute","ff_in_product_sales_form","ff_request_edit_access","ff_wherobots"],"workspace_id":"bcabfd8d-6004-49dc-ba72-9f50ee939a46","workspace_name":"Kristina Larsen’s Workspace","workspace_plan":"education","workspace_age_days":857,"native_app_device_model":null,"native_app_os_version":null,"native_app_platform":null,"native_app_version":null,"platform_source":"web"},"isOwner":false,"socketTokenTTLSeconds":1209600,"curated_layers_enabled":true,"referer":null,"selectedDefaultBackgroundMode":"default","ghostPresences":[],"isAdmin":false,"layerProcessingEmailSubscriptions":[],"resyncTimeoutMs":5250,"teamAdminEmails":[],"kartaChannel":"anonymous_map:b2f6d2e0-5174-4e8b-9529-f0c36563ea77","mapDescription":null,"layerAttrConstraints":{"maxNameLength":300},"isTrainingKarta":false,"updatedAtUnixMs":1751414859000,"loadedAt":1776383034,"workspaceBilling":{"plan_limits":{"processing_bytes":50000000000,"storage_bytes":100000000000,"contributor_limit":0,"editor_limit":50,"member_limit":100,"viewer_limit":50,"api_calls":50000,"map_views":100000},"limits_enforced":true,"next_monthly_cycle_start":1777593600000,"plan_data_usage":{"data_processing":0,"data_storage":793170062},"featureGroups":{"enterprise_geocoding":false,"dashboards":true,"cloud_sources":true,"app_development":true,"raster_infrastructure":true},"inGracePeriod":false},"createMapParams":null,"current_user":{},"isAdminView":false,"isVirtualKarta":false,"selectedBackgroundId":null,"authors":{"846fd3a2-39f7-45a6-9b95-301d4a7f784b":{"name":"Kristina Larsen"}},"pendingAccessRequests":[],"checkerboardTiles":false,"onboardingNeeded":[],"kartaTeamId":"bcabfd8d-6004-49dc-ba72-9f50ee939a46"}