lasinfo (210611) report for 'AHN4T/04GN2_03.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: 176/2021 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 34055175 number of points by return: 26453283 5359589 1883032 351793 7478 scale factor x y z: 0.001 0.001 0.001 offset x y z: 126980 586230 0 min x y z: 126980.000 586230.000 0.172 max x y z: 128019.999 587519.999 27.763 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: 34055175 extended number of points by return: 26453283 5359589 1883032 351793 7478 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: 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 4 of 4: 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 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 172 27763 intensity 53 4939 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1036 1040 gps_time 265131230.725771 265133326.368570 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 222 G 30 219 B 18 212 NIR 39 225 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.53 49.39 ('Amplitude') attribute1 -16.48 32.89 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26453283 number of intermediate returns: 2241855 number of last returns: 26426360 number of single returns: 21066323 covered area in square units/kilounits: 1339944/1.34 point density: all returns 25.42 last only 19.72 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 34055175 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26453283 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5359589 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1883032 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 351793 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7478 instead zero. overview over extended number of returns of given pulse: 21066323 6966859 4604956 1379595 36878 559 5 0 0 0 0 0 0 0 0 histogram of classification of points: 10941597 unclassified (1) 16650924 ground (2) 39196 building (6) 6423458 water (9) +-> flagged as extended overlap: 2016588 +---> 261289 of those are unclassified (1) +---> 1181896 of those are ground (2) +---> 573403 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.1,0.2) has 2 bin [0.2,0.3) has 1472 bin [0.3,0.4) has 213108 bin [0.4,0.5) has 1304117 bin [0.5,0.6) has 3372572 bin [0.6,0.7) has 1334116 bin [0.7,0.8) has 368302 bin [0.8,0.9) has 181008 bin [0.9,1.0) has 193914 bin [1.0,1.1) has 534953 bin [1.1,1.2) has 827042 bin [1.2,1.3) has 779428 bin [1.3,1.4) has 308723 bin [1.4,1.5) has 161632 bin [1.5,1.6) has 200990 bin [1.6,1.7) has 159468 bin [1.7,1.8) has 117265 bin [1.8,1.9) has 91959 bin [1.9,2.0) has 86113 bin [2.0,2.1) has 115808 bin [2.1,2.2) has 223363 bin [2.2,2.3) has 250271 bin [2.3,2.4) has 295400 bin [2.4,2.5) has 322812 bin [2.5,2.6) has 377689 bin [2.6,2.7) has 419346 bin [2.7,2.8) has 436988 bin [2.8,2.9) has 451705 bin [2.9,3.0) has 556871 bin [3.0,3.1) has 593986 bin [3.1,3.2) has 593176 bin [3.2,3.3) has 591563 bin [3.3,3.4) has 615293 bin [3.4,3.5) has 632338 bin [3.5,3.6) has 592712 bin [3.6,3.7) has 533007 bin [3.7,3.8) has 476304 bin [3.8,3.9) has 420333 bin [3.9,4.0) has 367084 bin [4.0,4.1) has 334612 bin [4.1,4.2) has 313676 bin [4.2,4.3) has 292654 bin [4.3,4.4) has 273812 bin [4.4,4.5) has 264311 bin [4.5,4.6) has 253768 bin [4.6,4.7) has 235193 bin [4.7,4.8) has 218636 bin [4.8,4.9) has 200891 bin [4.9,5.0) has 190412 bin [5.0,5.1) has 177656 bin [5.1,5.2) has 165364 bin [5.2,5.3) has 159843 bin [5.3,5.4) has 157072 bin [5.4,5.5) has 151697 bin [5.5,5.6) has 144820 bin [5.6,5.7) has 136539 bin [5.7,5.8) has 128358 bin [5.8,5.9) has 123801 bin [5.9,6.0) has 119102 bin [6.0,6.1) has 114249 bin [6.1,6.2) has 110612 bin [6.2,6.3) has 107716 bin [6.3,6.4) has 106198 bin [6.4,6.5) has 102460 bin [6.5,6.6) has 100618 bin [6.6,6.7) has 97572 bin [6.7,6.8) has 96248 bin [6.8,6.9) has 95675 bin [6.9,7.0) has 93538 bin [7.0,7.1) has 91476 bin [7.1,7.2) has 88666 bin [7.2,7.3) has 87264 bin [7.3,7.4) has 84239 bin [7.4,7.5) has 81954 bin [7.5,7.6) has 80809 bin [7.6,7.7) has 80182 bin [7.7,7.8) has 79808 bin [7.8,7.9) has 78703 bin [7.9,8.0) has 78401 bin [8.0,8.1) has 77984 bin [8.1,8.2) has 77115 bin [8.2,8.3) has 77417 bin [8.3,8.4) has 75829 bin [8.4,8.5) has 76236 bin [8.5,8.6) has 76046 bin [8.6,8.7) has 76747 bin [8.7,8.8) has 78203 bin [8.8,8.9) has 77161 bin [8.9,9.0) has 76769 bin [9.0,9.1) has 74860 bin [9.1,9.2) has 74464 bin [9.2,9.3) has 74257 bin [9.3,9.4) has 73553 bin [9.4,9.5) has 72455 bin [9.5,9.6) has 71835 bin [9.6,9.7) has 72189 bin [9.7,9.8) has 71076 bin [9.8,9.9) has 71015 bin [9.9,10.0) has 70897 bin [10.0,10.1) has 71495 bin [10.1,10.2) has 71483 bin [10.2,10.3) has 71884 bin [10.3,10.4) has 72547 bin [10.4,10.5) has 72582 bin [10.5,10.6) has 72700 bin [10.6,10.7) has 72281 bin [10.7,10.8) has 72058 bin [10.8,10.9) has 70734 bin [10.9,11.0) has 70470 bin [11.0,11.1) has 70226 bin [11.1,11.2) has 70866 bin [11.2,11.3) has 71672 bin [11.3,11.4) has 71746 bin [11.4,11.5) has 71863 bin [11.5,11.6) has 72453 bin [11.6,11.7) has 72721 bin [11.7,11.8) has 73119 bin [11.8,11.9) has 73083 bin [11.9,12.0) has 73449 bin [12.0,12.1) has 73850 bin [12.1,12.2) has 73522 bin [12.2,12.3) has 74090 bin [12.3,12.4) has 74590 bin [12.4,12.5) has 75197 bin [12.5,12.6) has 75286 bin [12.6,12.7) has 76165 bin [12.7,12.8) has 76391 bin [12.8,12.9) has 76753 bin [12.9,13.0) has 77254 bin [13.0,13.1) has 77471 bin [13.1,13.2) has 78070 bin [13.2,13.3) has 78495 bin [13.3,13.4) has 78919 bin [13.4,13.5) has 79766 bin [13.5,13.6) has 80648 bin [13.6,13.7) has 81735 bin [13.7,13.8) has 83267 bin [13.8,13.9) has 83336 bin [13.9,14.0) has 84195 bin [14.0,14.1) has 84086 bin [14.1,14.2) has 83649 bin [14.2,14.3) has 83774 bin [14.3,14.4) has 83086 bin [14.4,14.5) has 82514 bin [14.5,14.6) has 82526 bin [14.6,14.7) has 81557 bin [14.7,14.8) has 80990 bin [14.8,14.9) has 80978 bin [14.9,15.0) has 80339 bin [15.0,15.1) has 79737 bin [15.1,15.2) has 79366 bin [15.2,15.3) has 79241 bin [15.3,15.4) has 77805 bin [15.4,15.5) has 77934 bin [15.5,15.6) has 76497 bin [15.6,15.7) has 76520 bin [15.7,15.8) has 76219 bin [15.8,15.9) has 75454 bin [15.9,16.0) has 74774 bin [16.0,16.1) has 74321 bin [16.1,16.2) has 74049 bin [16.2,16.3) has 73791 bin [16.3,16.4) has 73857 bin [16.4,16.5) has 73941 bin [16.5,16.6) has 73223 bin [16.6,16.7) has 72199 bin [16.7,16.8) has 72118 bin [16.8,16.9) has 70832 bin [16.9,17.0) has 70730 bin [17.0,17.1) has 69371 bin [17.1,17.2) has 68729 bin [17.2,17.3) has 67272 bin [17.3,17.4) has 65806 bin [17.4,17.5) has 64740 bin [17.5,17.6) has 63379 bin [17.6,17.7) has 63220 bin [17.7,17.8) has 62230 bin [17.8,17.9) has 62159 bin [17.9,18.0) has 61196 bin [18.0,18.1) has 60426 bin [18.1,18.2) has 59015 bin [18.2,18.3) has 57217 bin [18.3,18.4) has 55586 bin [18.4,18.5) has 54487 bin [18.5,18.6) has 53296 bin [18.6,18.7) has 51942 bin [18.7,18.8) has 50780 bin [18.8,18.9) has 50181 bin [18.9,19.0) has 48806 bin [19.0,19.1) has 48252 bin [19.1,19.2) has 46005 bin [19.2,19.3) has 44671 bin [19.3,19.4) has 42785 bin [19.4,19.5) has 41653 bin [19.5,19.6) has 39724 bin [19.6,19.7) has 39173 bin [19.7,19.8) has 37579 bin [19.8,19.9) has 36826 bin [19.9,20.0) has 35274 bin [20.0,20.1) has 34199 bin [20.1,20.2) has 33522 bin [20.2,20.3) has 32182 bin [20.3,20.4) has 31205 bin [20.4,20.5) has 29505 bin [20.5,20.6) has 28262 bin [20.6,20.7) has 27018 bin [20.7,20.8) has 25801 bin [20.8,20.9) has 24604 bin [20.9,21.0) has 23595 bin [21.0,21.1) has 22701 bin [21.1,21.2) has 21404 bin [21.2,21.3) has 20379 bin [21.3,21.4) has 19271 bin [21.4,21.5) has 18420 bin [21.5,21.6) has 17550 bin [21.6,21.7) has 16384 bin [21.7,21.8) has 15494 bin [21.8,21.9) has 14308 bin [21.9,22.0) has 13547 bin [22.0,22.1) has 12839 bin [22.1,22.2) has 11695 bin [22.2,22.3) has 10923 bin [22.3,22.4) has 9904 bin [22.4,22.5) has 9389 bin [22.5,22.6) has 8762 bin [22.6,22.7) has 8068 bin [22.7,22.8) has 7805 bin [22.8,22.9) has 7426 bin [22.9,23.0) has 6862 bin [23.0,23.1) has 6546 bin [23.1,23.2) has 5975 bin [23.2,23.3) has 5232 bin [23.3,23.4) has 4954 bin [23.4,23.5) has 4594 bin [23.5,23.6) has 4189 bin [23.6,23.7) has 3937 bin [23.7,23.8) has 3644 bin [23.8,23.9) has 3149 bin [23.9,24.0) has 2862 bin [24.0,24.1) has 2765 bin [24.1,24.2) has 2466 bin [24.2,24.3) has 2156 bin [24.3,24.4) has 1978 bin [24.4,24.5) has 1785 bin [24.5,24.6) has 1569 bin [24.6,24.7) has 1435 bin [24.7,24.8) has 1311 bin [24.8,24.9) has 1151 bin [24.9,25.0) has 1014 bin [25.0,25.1) has 887 bin [25.1,25.2) has 761 bin [25.2,25.3) has 695 bin [25.3,25.4) has 569 bin [25.4,25.5) has 470 bin [25.5,25.6) has 409 bin [25.6,25.7) has 345 bin [25.7,25.8) has 305 bin [25.8,25.9) has 237 bin [25.9,26.0) has 239 bin [26.0,26.1) has 172 bin [26.1,26.2) has 171 bin [26.2,26.3) has 164 bin [26.3,26.4) has 140 bin [26.4,26.5) has 125 bin [26.5,26.6) has 86 bin [26.6,26.7) has 83 bin [26.7,26.8) has 85 bin [26.8,26.9) has 74 bin [26.9,27.0) has 55 bin [27.0,27.1) has 37 bin [27.1,27.2) has 27 bin [27.2,27.3) has 20 bin [27.3,27.4) has 6 bin [27.4,27.5) has 3 bin [27.5,27.6) has 3 bin [27.6,27.7) has 4 bin [27.7,27.8) has 2 average z coordinate 5.8 for 34055175 element(s) point source id histogram with bin size 1.000000 bin 1036 has 21243701 bin 1037 has 10740309 bin 1038 has 216446 bin 1040 has 1854719 average point source id 1036.545939846146666 for 34055175 element(s)