lasinfo (210611) report for 'AHN3T/31FN1_11.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 213/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 18710976 number of points by return: 15561324 1692425 864226 422746 170255 scale factor x y z: 0.001 0.001 0.001 offset x y z: 129980 471230 0 min x y z: 129980.000 471230.000 -2.429 max x y z: 131019.999 472519.999 33.038 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 18710976 extended number of points by return: 15561324 1692425 864226 422746 170255 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 2 of 2: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -2429 33038 intensity 1 65534 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -33 33 user_data 2 2 point_source_ID 2039 2044 gps_time 405020.181588 407757.476202 Color R 8 255 G 10 255 B 8 255 NIR 8 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 number of first returns: 15561324 number of intermediate returns: 1458334 number of last returns: 15555792 number of single returns: 13864474 covered area in square units/kilounits: 1287460/1.29 point density: all returns 14.53 last only 12.08 (per square units) spacing: all returns 0.26 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 18710976 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15561324 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1692425 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 864226 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 422746 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 170255 instead zero. overview over extended number of returns of given pulse: 13864474 1659045 1325648 1009978 851831 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4005225 unclassified (1) 13225498 ground (2) 1208357 building (6) 265801 water (9) 6095 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1376102 +---> 335659 of those are unclassified (1) +---> 960867 of those are ground (2) +---> 57459 of those are building (6) +---> 21890 of those are water (9) +---> 227 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.5,-2.4) has 3 bin [-2.4,-2.3) has 95 bin [-2.3,-2.2) has 2063 bin [-2.2,-2.1) has 10370 bin [-2.1,-2.0) has 70471 bin [-2.0,-1.9) has 61442 bin [-1.9,-1.8) has 63978 bin [-1.8,-1.7) has 69460 bin [-1.7,-1.6) has 95833 bin [-1.6,-1.5) has 195459 bin [-1.5,-1.4) has 574398 bin [-1.4,-1.3) has 1339205 bin 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[18.8,18.9) has 3988 bin [18.9,19.0) has 3962 bin [19.0,19.1) has 3757 bin [19.1,19.2) has 3815 bin [19.2,19.3) has 3637 bin [19.3,19.4) has 3605 bin [19.4,19.5) has 3430 bin [19.5,19.6) has 3381 bin [19.6,19.7) has 3322 bin [19.7,19.8) has 3296 bin [19.8,19.9) has 3130 bin [19.9,20.0) has 3088 bin [20.0,20.1) has 3089 bin [20.1,20.2) has 3151 bin [20.2,20.3) has 2850 bin [20.3,20.4) has 2797 bin [20.4,20.5) has 2711 bin [20.5,20.6) has 2701 bin [20.6,20.7) has 2697 bin [20.7,20.8) has 2652 bin [20.8,20.9) has 2590 bin [20.9,21.0) has 2545 bin [21.0,21.1) has 2477 bin [21.1,21.2) has 2429 bin [21.2,21.3) has 2437 bin [21.3,21.4) has 2346 bin [21.4,21.5) has 2204 bin [21.5,21.6) has 2124 bin [21.6,21.7) has 2071 bin [21.7,21.8) has 2086 bin [21.8,21.9) has 2002 bin [21.9,22.0) has 1881 bin [22.0,22.1) has 1903 bin [22.1,22.2) has 1862 bin [22.2,22.3) has 1925 bin [22.3,22.4) has 1787 bin [22.4,22.5) has 1727 bin [22.5,22.6) has 1721 bin [22.6,22.7) has 1692 bin [22.7,22.8) has 1614 bin 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[26.9,27.0) has 332 bin [27.0,27.1) has 285 bin [27.1,27.2) has 297 bin [27.2,27.3) has 292 bin [27.3,27.4) has 254 bin [27.4,27.5) has 244 bin [27.5,27.6) has 241 bin [27.6,27.7) has 237 bin [27.7,27.8) has 216 bin [27.8,27.9) has 207 bin [27.9,28.0) has 204 bin [28.0,28.1) has 181 bin [28.1,28.2) has 189 bin [28.2,28.3) has 149 bin [28.3,28.4) has 125 bin [28.4,28.5) has 156 bin [28.5,28.6) has 115 bin [28.6,28.7) has 140 bin [28.7,28.8) has 102 bin [28.8,28.9) has 127 bin [28.9,29.0) has 111 bin [29.0,29.1) has 131 bin [29.1,29.2) has 112 bin [29.2,29.3) has 108 bin [29.3,29.4) has 123 bin [29.4,29.5) has 102 bin [29.5,29.6) has 98 bin [29.6,29.7) has 104 bin [29.7,29.8) has 89 bin [29.8,29.9) has 70 bin [29.9,30.0) has 70 bin [30.0,30.1) has 75 bin [30.1,30.2) has 62 bin [30.2,30.3) has 58 bin [30.3,30.4) has 66 bin [30.4,30.5) has 65 bin [30.5,30.6) has 68 bin [30.6,30.7) has 53 bin [30.7,30.8) has 55 bin [30.8,30.9) has 45 bin [30.9,31.0) has 38 bin [31.0,31.1) has 39 bin [31.1,31.2) has 44 bin [31.2,31.3) has 39 bin [31.3,31.4) has 31 bin [31.4,31.5) has 33 bin [31.5,31.6) has 33 bin [31.6,31.7) has 30 bin [31.7,31.8) has 10 bin [31.8,31.9) has 25 bin [31.9,32.0) has 20 bin [32.0,32.1) has 14 bin [32.1,32.2) has 15 bin [32.2,32.3) has 10 bin [32.3,32.4) has 12 bin [32.4,32.5) has 6 bin [32.5,32.6) has 6 bin [32.6,32.7) has 4 bin [32.7,32.8) has 2 bin [32.8,32.9) has 3 bin [32.9,33.0) has 1 bin [33.0,33.1) has 1 average z coordinate 1.0 for 18710976 element(s) point source id histogram with bin size 1.000000 bin 2039 has 1139828 bin 2040 has 4107321 bin 2041 has 6463727 bin 2042 has 5125545 bin 2043 has 1834227 bin 2044 has 40328 average point source id 2041.135108184629189 for 18710976 element(s)