lasinfo (210611) report for 'AHN4T/16AZ1_22.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: 334/2022 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: 25733156 number of points by return: 24759363 614364 276015 82288 1126 scale factor x y z: 0.001 0.001 0.001 offset x y z: 180980 537480 0 min x y z: 180980.000 537480.000 -3.447 max x y z: 182019.999 538769.999 27.714 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: 25733156 extended number of points by return: 24759363 614364 276015 82288 1126 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 -3447 27714 intensity 24 4904 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 9 point_source_ID 60 1142 gps_time 269091399.299744 330512424.977561 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 33 255 B 25 255 NIR 64 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.69 32.56 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24759363 number of intermediate returns: 360510 number of last returns: 24754445 number of single returns: 24141162 covered area in square units/kilounits: 1332740/1.33 point density: all returns 19.31 last only 18.57 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25733156 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24759363 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 614364 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 276015 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 82288 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1126 instead zero. overview over extended number of returns of given pulse: 24141162 678941 581773 325588 5532 160 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1261709 unclassified (1) 23937443 ground (2) 284678 building (6) 247086 water (9) 2240 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1808523 +---> 62304 of those are unclassified (1) +---> 1719414 of those are ground (2) +---> 20134 of those are building (6) +---> 6671 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.5,-3.4) has 17 bin [-3.4,-3.3) has 4219 bin [-3.3,-3.2) has 10936 bin [-3.2,-3.1) has 3753 bin [-3.1,-3.0) has 7818 bin [-3.0,-2.9) has 30210 bin [-2.9,-2.8) has 33884 bin [-2.8,-2.7) has 19537 bin [-2.7,-2.6) has 34118 bin [-2.6,-2.5) has 206087 bin [-2.5,-2.4) has 1012861 bin [-2.4,-2.3) has 1236539 bin [-2.3,-2.2) has 582779 bin [-2.2,-2.1) has 357965 bin [-2.1,-2.0) has 223585 bin [-2.0,-1.9) has 168971 bin [-1.9,-1.8) has 202086 bin [-1.8,-1.7) has 249296 bin [-1.7,-1.6) has 199322 bin [-1.6,-1.5) has 175188 bin [-1.5,-1.4) has 222857 bin [-1.4,-1.3) has 299370 bin [-1.3,-1.2) has 739961 bin [-1.2,-1.1) has 2253525 bin [-1.1,-1.0) has 2776394 bin [-1.0,-0.9) has 2600795 bin [-0.9,-0.8) has 1789857 bin [-0.8,-0.7) has 1709533 bin [-0.7,-0.6) has 984835 bin [-0.6,-0.5) has 923049 bin [-0.5,-0.4) has 655807 bin [-0.4,-0.3) has 610568 bin [-0.3,-0.2) has 516549 bin [-0.2,-0.1) has 431927 bin [-0.1,0.0) has 364247 bin [0.0,0.1) has 338735 bin [0.1,0.2) has 376699 bin [0.2,0.3) has 228751 bin [0.3,0.4) has 123736 bin [0.4,0.5) has 110327 bin [0.5,0.6) has 113445 bin [0.6,0.7) has 120540 bin [0.7,0.8) has 109243 bin [0.8,0.9) has 81616 bin [0.9,1.0) has 76902 bin [1.0,1.1) has 73665 bin [1.1,1.2) has 79485 bin [1.2,1.3) has 65905 bin [1.3,1.4) has 55602 bin [1.4,1.5) has 50892 bin [1.5,1.6) has 47037 bin [1.6,1.7) has 50015 bin [1.7,1.8) has 52016 bin [1.8,1.9) has 47538 bin [1.9,2.0) has 47754 bin [2.0,2.1) has 47191 bin [2.1,2.2) has 46784 bin [2.2,2.3) has 45071 bin [2.3,2.4) has 45705 bin [2.4,2.5) has 45986 bin [2.5,2.6) has 46060 bin [2.6,2.7) has 45784 bin [2.7,2.8) has 46910 bin [2.8,2.9) has 48219 bin [2.9,3.0) has 51043 bin [3.0,3.1) has 54839 bin [3.1,3.2) has 65779 bin [3.2,3.3) has 72943 bin [3.3,3.4) has 59110 bin [3.4,3.5) has 28681 bin [3.5,3.6) has 19252 bin [3.6,3.7) has 12702 bin [3.7,3.8) has 12415 bin [3.8,3.9) has 12204 bin [3.9,4.0) has 12424 bin [4.0,4.1) has 12399 bin [4.1,4.2) has 12665 bin [4.2,4.3) has 13161 bin [4.3,4.4) has 13456 bin [4.4,4.5) has 13332 bin [4.5,4.6) has 13311 bin [4.6,4.7) has 13255 bin [4.7,4.8) has 12900 bin [4.8,4.9) has 13005 bin [4.9,5.0) has 13460 bin [5.0,5.1) has 13090 bin [5.1,5.2) has 13466 bin [5.2,5.3) has 13302 bin [5.3,5.4) has 13408 bin [5.4,5.5) has 13152 bin [5.5,5.6) has 13274 bin [5.6,5.7) has 13207 bin [5.7,5.8) has 13442 bin [5.8,5.9) has 13231 bin [5.9,6.0) has 12971 bin [6.0,6.1) has 12992 bin [6.1,6.2) has 12773 bin [6.2,6.3) has 12755 bin [6.3,6.4) has 12501 bin [6.4,6.5) has 12451 bin [6.5,6.6) has 12199 bin [6.6,6.7) has 12204 bin [6.7,6.8) has 11817 bin [6.8,6.9) has 11413 bin [6.9,7.0) has 11329 bin [7.0,7.1) has 11536 bin [7.1,7.2) has 11354 bin [7.2,7.3) has 10827 bin [7.3,7.4) has 10713 bin [7.4,7.5) has 10413 bin [7.5,7.6) has 9839 bin [7.6,7.7) has 9652 bin [7.7,7.8) has 9621 bin [7.8,7.9) has 9447 bin [7.9,8.0) has 9627 bin [8.0,8.1) has 9286 bin [8.1,8.2) has 9058 bin [8.2,8.3) has 9069 bin [8.3,8.4) has 9052 bin [8.4,8.5) has 8647 bin [8.5,8.6) has 8831 bin [8.6,8.7) has 8436 bin [8.7,8.8) has 8122 bin [8.8,8.9) has 8124 bin [8.9,9.0) has 7899 bin [9.0,9.1) has 7627 bin [9.1,9.2) has 7559 bin [9.2,9.3) has 7425 bin [9.3,9.4) has 7314 bin [9.4,9.5) has 7221 bin [9.5,9.6) has 7094 bin [9.6,9.7) has 7074 bin [9.7,9.8) has 6981 bin [9.8,9.9) has 6901 bin [9.9,10.0) has 6946 bin [10.0,10.1) has 6739 bin [10.1,10.2) has 6581 bin [10.2,10.3) has 6435 bin [10.3,10.4) has 6330 bin [10.4,10.5) has 6394 bin [10.5,10.6) has 6119 bin [10.6,10.7) has 6067 bin [10.7,10.8) has 6112 bin [10.8,10.9) has 6087 bin [10.9,11.0) has 6153 bin [11.0,11.1) has 6028 bin [11.1,11.2) has 6029 bin [11.2,11.3) has 5871 bin [11.3,11.4) has 5933 bin [11.4,11.5) has 5713 bin [11.5,11.6) has 5603 bin [11.6,11.7) has 5804 bin [11.7,11.8) has 5593 bin [11.8,11.9) has 5644 bin [11.9,12.0) has 5415 bin [12.0,12.1) has 5589 bin [12.1,12.2) has 5505 bin [12.2,12.3) has 5606 bin [12.3,12.4) has 5500 bin [12.4,12.5) has 5543 bin [12.5,12.6) has 5371 bin [12.6,12.7) has 5566 bin [12.7,12.8) has 5153 bin [12.8,12.9) has 5247 bin [12.9,13.0) has 5195 bin [13.0,13.1) has 5147 bin [13.1,13.2) has 5191 bin [13.2,13.3) has 5112 bin [13.3,13.4) has 5253 bin [13.4,13.5) has 5262 bin [13.5,13.6) has 5308 bin [13.6,13.7) has 5179 bin [13.7,13.8) has 5241 bin [13.8,13.9) has 5204 bin [13.9,14.0) has 4926 bin [14.0,14.1) has 4981 bin [14.1,14.2) has 4922 bin [14.2,14.3) has 4954 bin [14.3,14.4) has 4929 bin [14.4,14.5) has 4752 bin [14.5,14.6) has 4505 bin [14.6,14.7) has 4699 bin [14.7,14.8) has 4441 bin [14.8,14.9) has 4362 bin [14.9,15.0) has 4290 bin [15.0,15.1) has 4163 bin [15.1,15.2) has 4117 bin [15.2,15.3) has 4027 bin [15.3,15.4) has 3832 bin [15.4,15.5) has 3714 bin [15.5,15.6) has 3667 bin [15.6,15.7) has 3527 bin [15.7,15.8) has 3324 bin [15.8,15.9) has 3318 bin [15.9,16.0) has 3200 bin [16.0,16.1) has 2986 bin [16.1,16.2) has 2724 bin [16.2,16.3) has 2777 bin [16.3,16.4) has 2707 bin [16.4,16.5) has 2496 bin [16.5,16.6) has 2411 bin [16.6,16.7) has 2369 bin [16.7,16.8) has 2153 bin [16.8,16.9) has 1988 bin [16.9,17.0) has 1895 bin [17.0,17.1) has 1783 bin [17.1,17.2) has 1688 bin [17.2,17.3) has 1600 bin [17.3,17.4) has 1518 bin [17.4,17.5) has 1504 bin [17.5,17.6) has 1363 bin [17.6,17.7) has 1328 bin [17.7,17.8) has 1349 bin [17.8,17.9) has 1169 bin [17.9,18.0) has 1180 bin [18.0,18.1) has 1097 bin [18.1,18.2) has 1081 bin [18.2,18.3) has 1031 bin [18.3,18.4) has 1002 bin [18.4,18.5) has 961 bin [18.5,18.6) has 878 bin [18.6,18.7) has 866 bin [18.7,18.8) has 758 bin [18.8,18.9) has 746 bin [18.9,19.0) has 774 bin [19.0,19.1) has 706 bin [19.1,19.2) has 665 bin [19.2,19.3) has 632 bin [19.3,19.4) has 584 bin [19.4,19.5) has 594 bin [19.5,19.6) has 618 bin [19.6,19.7) has 591 bin [19.7,19.8) has 555 bin [19.8,19.9) has 563 bin [19.9,20.0) has 652 bin [20.0,20.1) has 585 bin [20.1,20.2) has 523 bin [20.2,20.3) has 527 bin [20.3,20.4) has 485 bin [20.4,20.5) has 467 bin [20.5,20.6) has 478 bin [20.6,20.7) has 439 bin [20.7,20.8) has 476 bin [20.8,20.9) has 398 bin [20.9,21.0) has 454 bin [21.0,21.1) has 420 bin [21.1,21.2) has 390 bin [21.2,21.3) has 373 bin [21.3,21.4) has 389 bin [21.4,21.5) has 384 bin [21.5,21.6) has 395 bin [21.6,21.7) has 373 bin [21.7,21.8) has 326 bin [21.8,21.9) has 357 bin [21.9,22.0) has 314 bin [22.0,22.1) has 311 bin [22.1,22.2) has 337 bin [22.2,22.3) has 316 bin [22.3,22.4) has 274 bin [22.4,22.5) has 248 bin [22.5,22.6) has 182 bin [22.6,22.7) has 200 bin [22.7,22.8) has 200 bin [22.8,22.9) has 193 bin [22.9,23.0) has 163 bin [23.0,23.1) has 165 bin [23.1,23.2) has 140 bin [23.2,23.3) has 139 bin [23.3,23.4) has 152 bin [23.4,23.5) has 126 bin [23.5,23.6) has 108 bin [23.6,23.7) has 95 bin [23.7,23.8) has 74 bin [23.8,23.9) has 94 bin [23.9,24.0) has 75 bin [24.0,24.1) has 66 bin [24.1,24.2) has 84 bin [24.2,24.3) has 59 bin [24.3,24.4) has 78 bin [24.4,24.5) has 53 bin [24.5,24.6) has 43 bin [24.6,24.7) has 68 bin [24.7,24.8) has 49 bin [24.8,24.9) has 26 bin [24.9,25.0) has 36 bin [25.0,25.1) has 39 bin [25.1,25.2) has 30 bin [25.2,25.3) has 28 bin [25.3,25.4) has 36 bin [25.4,25.5) has 34 bin [25.5,25.6) has 37 bin [25.6,25.7) has 19 bin [25.7,25.8) has 28 bin [25.8,25.9) has 26 bin [25.9,26.0) has 31 bin [26.0,26.1) has 25 bin [26.1,26.2) has 28 bin [26.2,26.3) has 30 bin [26.3,26.4) has 23 bin [26.4,26.5) has 21 bin [26.5,26.6) has 20 bin [26.6,26.7) has 18 bin [26.7,26.8) has 22 bin [26.8,26.9) has 18 bin [26.9,27.0) has 16 bin [27.0,27.1) has 14 bin [27.1,27.2) has 8 bin [27.2,27.3) has 4 bin [27.3,27.4) has 2 bin [27.4,27.5) has 5 bin [27.5,27.6) has 4 bin [27.6,27.7) has 2 bin [27.7,27.8) has 1 average z coordinate -0.5 for 25733156 element(s) point source id histogram with bin size 1.000000 bin 60 has 44081 bin 61 has 49174 bin 1140 has 712475 bin 1141 has 18322663 bin 1142 has 6604763 average point source id 1137.313425644332256 for 25733156 element(s)