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Document Type

File Type	Name	Document Type	NCGS Program Area

2022 Reference Frame

2018_06_07_NC2022AdvisoryBoard_ScottLokken

2022_Datum_NorthCarolina_SPCS2022_options_rev

2022_Datum_WG_June_2018_2

2022_Datum_WG_June_2018_3

NC_2022_Issue_Paper_Draft

SMAC_January_2018

AutoCAD DWF Files

AutoCAD DWG Files

alexander14_dwg

alleghany14_dwg

brunswick14_dwg

cleveland14_dwg

cumberland14_dwg

currituck14_dwg

edgecombe14_dwg

granville14_dwg

greensboro14_dwg

henderson14_dwg

mecklenburg14_dwg

montgomery14_dwg

newhanover14_dwg

northampton14_dwg

pasquotank14_dwg

perquimans14_dwg

rockingham14_dwg

rutherford14_dwg

transylvania14_dwg

washington14_dwg

Data

NC_State_County_Boundary_NAD832011_Jul2019

SPDW_at_COA_2015-12-04_NCGS_update

forsyth_flood_DWG

nchpgn-example-docs

EDMI Check Program

FMP - Phase I

alamance_cape_fear_assessment

bladen_lumber_assessment

camden_pasquotank_assessment

caswell_cape_fear_assessment

chatham_cape_fear_assessment

chowan_pasquotank_assessment

cumberland_cape_fear_assessment

duplin_cape_fear_assessment

durham_cape_fear_assessment

durham_neuse_assessment

edgecombe_tar-pamlico_assessment

franklin_tar-pamlico_assessment

granville_neuse_assessment

granville_tar-pamlico_assessment

greene_neuse_assessment

guilford_cape_fear_assessment

halifax_tar-pamlico_assessment

harnett_cape_fear_assessment

hoke_cape_fear_assessment

hoke_lumber_assessment

hyde_tar-pamlico_assessment

johnston_neuse_assessment

jones_neuse_assessment

lee_cape_fear_assessment

lenoir_neuse_assessment

martin_tar-pamlico_assessment

moore_cape_fear_lumber_assessment

nash_neuse_assessment

nash_tar-pamlico_assessment

new_hanover_cape_fear_re-assessment

onslow_white_oak_assessment

orange_cape_fear_assessment

orange_neuse_assessment

pamlico_neuse_assessment

pasquotank_pasquotank_assessment

pender_cape_fear_re-assessment

perquimans_pasquotank_assessment

person_neuse_re-assessment

pitt_neuse_assessment

pitt_tar-pamlico_assessment

randolph_cape_fear_assessment

richmond_lumber_re-assessment

robeson_lumber_assessment

rockingham_cape_fear_assessment

scotland_lumber_re-assessment

tyrrell_pasquotank_assessment

vance_tar-pamlico_assessment

wake_cape_fear_neuse_assessment

warren_tar-pamlico_assessment

washington_pasquotank_assessment

wayne_neuse_assessment

wilson_neuse_assessment

wilson_tar-pamlico_assessment

FMP - Phase II

alexander_yadkin_catawba_assessment

alleghany_new_assessment

anson_yadkin_assessment

ashe_new_assessment

avery_catawba_french_broad_watauga_assessment

bertie_chowan_roanoke_assessment

burke_catawba_assessment

cabarrus_yadkin_assessment

caldwell_catawba_yadkin_assessment

caswell_roanoke_assessment

catawba_catawba_assessment

chowan_chowan_assessment

davidson_yadkin_assessment

davie_yadkin_assessment

forsyth_yadkin_roanoke_assessment

gaston_broad_catawba_assessment

gates_chowan_assessment

granville_roanoke_assessment

halifax_roanoke_assessment

hertford_chowan_assessment

iredell_yadkin_catawba_assessment

lincoln_broad_catawba_assessment

martin_roanoke_assessment

mecklenburg_catawba_yadkin_assessment

montgomery_yadkin_assessment

northampton_chowan_roanoke_assessment

person_roanoke_assessment

randolph_yadkin_reassessment

richmond_yadkin_assessment

rockingham_roanoke_assessment

rowan_yadkin_assessment

stanly_yadkin_assessment

stokes_yadkin_roanoke_assessment

surry_yadkin_assessment

union_catawba_yadkin_assessment

washington_roanoke_assessment

watauga_new_watauga_yadkin_assessment

wilkes_yadkin_assessment

yadkin_yadkin_assessment

FMP - Phase III

Lidar_QA_Buncombe_Revised

Lidar_QA_Cherokee

Lidar_QA_Clay_Revised

Lidar_QA_Cleveland

Lidar_QA_Graham

Lidar_QA_Haywood

Lidar_QA_Henderson

Lidar_QA_Jackson

Lidar_QA_Madison

Lidar_QA_Mitchell

Lidar_QA_Polk_Revised

Lidar_QA_Rutherford

Lidar_QA_Transylvania

Lidar_QA_Yancey

Guidelines

Development_and_Application_of_the_State_Coordinate_System

Guidelines_for_RTK_RTN_GNSS_Surveying_in_Canada

Procedure_on_requesting_NCGS_to_resurvey_an_ambiguous_boundary_section

Swedish_User_Guidelines_for_Network_RTK

Historical Document

General_Report_on_the_Magnetic_Survey_of_North_Carolina

Mag_Dec_in_NC_1930_declination_values_and_scaled_coordinates

Mag_Dec_in_NC_1930_introduction

Mag_Dec_in_NC_1930_map

Mag_Dec_in_NC_1930_secular_change_of_declination

Mag_Dec_in_NC_1930_station_descriptions_part_1

Mag_Dec_in_NC_1930_station_descriptions_part_2

LiDAR QC Reports 2014

2014_Phase_2_LiDAR_las_QC_Reports

LiDAR QC Reports 2015

2015_lidar_final_phase_3_signed_quantum

2015_lidar_final_phase_3_signed_woolpert

LiDAR QC Reports 2016

2016_phase_4_QC_dem03_prelim

2016_phase_4_QC_dem10_prelim

2016_phase_4_QC_dem20_prelim

2016_phase_4_QC_las_prelim

LiDAR QC Reports 2018

2018_phase_5_QC_dem03_prelim

2018_phase_5_QC_dem10_prelim

2018_phase_5_QC_dem20_prelim

2018_phase_5_QC_las_prelim

Map

NGS_Level_Index_Map

NGS_Triangulation_Station_Map

nc_sc_coast_to_polk_county_update_22Jul15_disclaimer_protected

Mountain Ridge Protection Act

Asheville_Citizen_Jan_2_84_article

Asheville_Citizen_Nov_22_83_article

Board_of_Commissioners_memo

Charlotte_Observer_12_8_83_article

Hendersonville_Times_New_11_17_83_article

Hickory_Daily_Record_Dec_6_83_article

Hickory_Daily_Record_Dec_7_83_article

Hickory_Daily_Record_Dec_9_83_article

MRPA_ridgelines_shapefile

Morganton_News_Herald_Dec_14_83_article

Morganton_News_Herald_Dec_2_83_article

Morganton_News_Herald_Dec_7_83_article

Morganton_News_Herald_Dec_8_83_article

Morganton_News_Herald_Dec_9_83_article

NC_Dept_of_Naural_Resources_and_Community_Development_memo

N_O_Jan_2_84_Winston_Salem_12_31_83_article

Winston_Salem_Journal_Jan_1_84_article

Non-Published Marks

Alexander_unpublished

Avery_unpublished

Catawba_unpublished

Cleveland_unpublished

Gaston_unpublished

Haywood_unpublished

Jackson_unpublished

Lincoln_unpublished

Pickens_SC_unpublished

Polk_unpublished

Rowan_unpublished

Transylvania_unpublished

York_SC_unpublished

Orthophotography QC Report

2013_Eastern_Piedmont_final

2014_Imagery_Final_Reports

2015_Imagery_QC_Report_Moore_Montgomery_Signed

2015_Imagery_QC_Report_Richmond_Scotland_Signed

2015_Imagery_QC_Report_Signed

2016_Imagery_QC_Report_Signed

2017_Imagery_QC_Report_Signed

2018_Imagery_QC_Report_Signed

Other

NOTICE_Meeting_of_the_NC_Boundary_Commission_07_27_16_draft

RFQ_295-03-2014_Elevation_LiDAR_and_aerial_imagery_QC_surveys

status_county_lines

usgs_test_photos

Presentation

2009_Checking_an_EDMI_at_a_Calibration_Base_Line

2012-06-18_CORS_overview

2012-06-18_Coastal_Imagery_Project_and_the_NCGS_Geodetic_Database

2012-06-18_Differential_and_trigonometric_leveling

2012-06-18_History_of_NCs_boundaries

2012-06-18_How_to_use_QGIS_to_import_a_geodatabase_into_AutoCAD

2012-06-18_Online_Positioning_User_Service

2012-06-18_The_National_Adjustment_of_2011

2012-06-18_USACE_Surveying_and_mapping_community_of_practice

2012-06-18_Using_GNSS_to_determine_elevations

2012-07-12_GNSS_and_Elevation_Certificates

2012-08-21_A_guide_to_understanding_easements_in_NC

2012-09-07_NCDOT_NC12_Response_post_Hurricane_Irene

2012-09-20_The_National_Adjustment_of_2011

2012-11-02_Converting_flood_risk_models_into_a_digital_data_environment

2012-11-03_CORS_overview

2014-04-10_Experience_with_non-metric_cameras

2014-04-10_UAS-A_business_decision_in_private_practice

2014-04-14_NGAT_UAS_overview

2014-06-19_History_of_NCs_boundaries

2014-09-08_History_of_NCs_boundaries

2015-05-21_UAVs_in_Emergency_Management

2015-07-18_Implementing_UAS_technology_in_NC

2015-09-26_Elevation_Certificate_Training

2015-09-26_Implementing_UAS_technology_in_NC

2015-09-26_NCGS_update

2015-09-26_New_datums

2015-09-29_Implementing_UAS_technology_in_NC

2015-11-05_Implementing_UAS_technology_in_NC

2015-11-05_NCGS_update

2015-11-18_Checking_an_EDMI_at_a_Calibration_Base_Line

2015-11-18_Implementing_UAS_technology_in_NC

2015-12-03_Implementing_UAS_technology_in_NC

2015-12-03_NCGS_update

2015-12-04_Implementing_UAS_technology_in_NC

2015-12-04_NCGS_update

Agenda_CFS_Refresher_April2018

CFS_ElevationCertificates_2018

CFS_Insurance_April2018

CFS_NCFMP_Update_April2018

CFS_Refresher_LOMC_April2018

Civil_Air_Patrol_Wilmington_Feb_2018

GeodeticUpdate_2018

High_Water_Mark_Training_Piedmont_April_2018

MT1_Technical_Guidance_Feb_2018

NCSS_Wilm_Workshop_2017_CORS_RTN

NCSS_Wilm_Workshop_2017_Coastal

NCSS_Wilm_Workshop_2017_Elevation_Certificates

NCSS_Wilm_Workshop_2017_FIMAN

NCSS_Wilm_Workshop_2017_High_Water_Mark

NCSS_Wilm_Workshop_2017_LOMC_Processing

NCSS_Wilm_Workshop_2017_New_Datum_Booth

NC_LiDAR_Piedmont_April_2018

Report

Alamance_final_summary

Alexander_final_summary

Alleghany_final_summary

Anson_final_summary

Ashe_final_summary

Avery_final_summary

Beaufort_final_summary

Bertie_final_summary

Bladen_final_summary

Brunswick_final_summary

Buncombe_final_summary

Burke_final_summary

COST_COMPARISON_STUDY_Ht_Mod_vs_leveling

Cabarrus_final_summary

Caldwell_final_summary

Camden_final_summary

Carteret_final_summary

Caswell_final_summary

Catawba_final_summary

Certified_county_boundary_mark_restoration_form

Chatham_final_summary

Cherokee_final_summary

Chowan_final_summary

Clay_final_summary

Cleveland_final_summary

Columbus_final_summary

Craven_final_summary

Cumberland_final_summary

Currituck_final_summary

Dare_final_summary

Davidson_final_summary

Davie_final_summary

Duplin_final_summary

Durham_final_summary

Edgecombe_final_summary

Final_Durham_Benchmark_Data_Sheets_comp

Forsyth_final_summary

Franklin_final_summary

Gaston_final_summary

Gates_final_summary

Graham_final_summary

Granville_final_summary

Greene_final_summary

Guilford_final_summary

Halifax_final_summary

Harnett_final_summary

Haywood_final_summary

Henderson_final_summary

Hertford_final_summary

Hoke_final_summary

Hyde_final(minus_Ocracoke)_summary

Iredell_final_summary

Jackson_final_summary

Johnston_final_summary

Jones_final_summary

Lee_final_summarys

Lenoir_final_summary

Lincoln_final_summary

MAP_NHMS_projects_in_NC

MAP_NHMS_stations_and_activities_in_NC

Macon_final_summary

Madison_final_summary

Martin_final_summary

McDowell_final_summary

Mecklenburg_final_summary

Mitchell_final_summary

Montgomery_final_summary

Moore_final_summary

NEWSLETTER_Monthly_Height_Mod_activities

Nash_final_summary

New_Hanover_final_summary

Northampton_final_summary

Onslow_final_summary

Orange_final_summary

Pamlico_final_summary

Pasquotank_final_summary

Pender_final_summary

Perquimans_final_summary

Person_County_ERM_Datasheets

Person_final_sumamry

Pitt_final_summary

Polk_final_summary

Randolph_final_summary

Report_of_survey_outline_for_a_county_boundary_resurvey_project

Richmond_final_summary

Robeson_final_summary

Rockingham_final_summary

Rowan_final_summary

Rutherford_final_summary

Sampson_final_summary

Scotland_final_summary

Selected_firms_for_RFQ_295-10-2009

Stanly_final_summary

Status_of_each_county_boundary_resurvey_project

Stokes_final_summary

Surry_final_summary

Swain_final_summary

Transylvania_final_summary

Tyrrell_final_summary

Union_final_summary

Vance_final_summary

Wake_final_summary

Warren_final_summary

Washington_final_summary

Watauga_final_summary

Wayne_final_summary

Wilkes_final_summary

Wilson_final(fail)_summary

Yadkin_final_summary

Yancey_final_summary

TVA Marks

Index_TVA_15_Minute_Quads

TVA_ARDEN_NC_QUAD_193

TVA_BIG_STAMP_NC_QUAD_1500001

TVA_BILTMORE_NC_QUAD_192

TVA_BLOWING_ROCK_NC_QUAD_2210001

TVA_BRYSON_NC_QUAD_1660001

TVA_CULLASAJA_NC_QUAD_1670001

TVA_DEMOCRAT_NC_TENN_QUAD_2000001

TVA_DOE_MOUNTAIN_TENN_NC_QUAD_2140001

TVA_DUCKTOWN_TENN_QUAD_133

TVA_DUCKWORTH_QUAD_1330001

TVA_EDNEYVILLE_NC_QUAD_202

TVA_FINES_CREEK_NC_QUAD_183

TVA_HALEWOOD_NC_TN_QUAD_1910001

TVA_HIGHLANDS_NC_SC_GA_QUAD_1760001

TVA_HOT_SPRINGS_NC_TN_QUAD_1820001

TVA_LIMESTONE_TENN_NC_QUAD_1900001

TVA_LINVILLE_NC_QUAD_2150001

TVA_MEAT_CAMP_NC_TENN_QUAD_2200001

TVA_MR_ROGERS_TENN_VA_NC_QUAD_2190001

TVA_MURPHY_NC_QUAD_1410001

TVA_SEVENMILE_RIDGE_NC_QUAD_2090001

TVA_SWANNANOA_NC_QUAD_201

TVA_TOECANE_TENN_NC_QUAD_2080001

TVA_WAYAH_BALD_NC_QUAD_1590001

TVA_WAYNESVILLE_NC_QUAD_184

Technology Transfer

Economic-Benefits-of-the-NC-CORS-Network-2018_draft

Frequently_Asked_Questions_about_NGS_Webinars

How_to_download_GNSS_base_station_data_from_the_NCRTN

USGS Benchmark

00_USGS_Benchmark_Quad_Index

Validation Range

NCOP_Issue_Paper_2_ValidationRange_Final

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NCGS

About NCGS

The purpose of the Geodetic Survey section is to establish precisely located monuments on the North Carolina Grid System and Bench Marks referenced to a vertical datum (NGVD 1929 and NAVD 1988).