lasinfo (210611) report for 'AHN4T/50AZ2_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: 339/2022 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: 27573545 number of points by return: 24453442 2334329 656069 118154 11551 scale factor x y z: 0.001 0.001 0.001 offset x y z: 106980 392480 0 min x y z: 106980.000 392480.000 3.119 max x y z: 108019.999 393769.999 35.132 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: 27573545 extended number of points by return: 24453442 2334329 656069 118154 11551 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 3119 35132 intensity 56 4718 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 -10 29 user_data 6 7 point_source_ID 19 20 gps_time 290609016.883336 290610447.042786 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 37 255 B 28 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -1667 4833 extended_scanner_channel 0 0 attribute0 0.56 47.18 ('Amplitude') attribute1 -16.27 30.91 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24453442 number of intermediate returns: 788815 number of last returns: 24423732 number of single returns: 22092444 covered area in square units/kilounits: 1336564/1.34 point density: all returns 20.63 last only 18.27 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27573545 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24453442 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2334329 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 656069 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 118154 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11551 instead zero. overview over extended number of returns of given pulse: 22092444 3376733 1618132 428160 54734 3182 160 0 0 0 0 0 0 0 0 histogram of classification of points: 5041483 unclassified (1) 21165988 ground (2) 1354415 building (6) 11659 water (9) +-> flagged as extended overlap: 1712158 +---> 250185 of those are unclassified (1) +---> 1345414 of those are ground (2) +---> 113596 of those are building (6) +---> 2963 of those are water (9) z coordinate histogram with bin size 0.100000 bin [3.1,3.2) has 12 bin [3.2,3.3) has 690 bin [3.3,3.4) has 1395 bin [3.4,3.5) has 1344 bin [3.5,3.6) has 2113 bin [3.6,3.7) has 2966 bin [3.7,3.8) has 2939 bin [3.8,3.9) has 2896 bin [3.9,4.0) has 2768 bin [4.0,4.1) has 3384 bin [4.1,4.2) has 4053 bin [4.2,4.3) has 7031 bin [4.3,4.4) has 7896 bin [4.4,4.5) has 16965 bin [4.5,4.6) has 35146 bin [4.6,4.7) has 45232 bin [4.7,4.8) has 51329 bin [4.8,4.9) has 56650 bin [4.9,5.0) has 89530 bin [5.0,5.1) has 127297 bin [5.1,5.2) has 100416 bin [5.2,5.3) has 93139 bin [5.3,5.4) has 124734 bin [5.4,5.5) has 274924 bin [5.5,5.6) has 387787 bin [5.6,5.7) has 324207 bin [5.7,5.8) has 356597 bin [5.8,5.9) has 403822 bin [5.9,6.0) has 483951 bin [6.0,6.1) has 638196 bin [6.1,6.2) has 705690 bin [6.2,6.3) has 956051 bin [6.3,6.4) has 1181925 bin [6.4,6.5) has 1226458 bin [6.5,6.6) has 1301074 bin [6.6,6.7) has 1228279 bin [6.7,6.8) has 1092233 bin [6.8,6.9) has 1094125 bin [6.9,7.0) has 978907 bin [7.0,7.1) has 912060 bin [7.1,7.2) has 828856 bin [7.2,7.3) has 754866 bin [7.3,7.4) has 800373 bin [7.4,7.5) has 726839 bin [7.5,7.6) has 666266 bin [7.6,7.7) has 603498 bin [7.7,7.8) has 507695 bin [7.8,7.9) has 454172 bin [7.9,8.0) has 383151 bin [8.0,8.1) has 280832 bin [8.1,8.2) has 255963 bin [8.2,8.3) has 253811 bin [8.3,8.4) has 197297 bin [8.4,8.5) has 180027 bin [8.5,8.6) has 228982 bin [8.6,8.7) has 208330 bin [8.7,8.8) has 281558 bin [8.8,8.9) has 242628 bin [8.9,9.0) has 230084 bin [9.0,9.1) has 183656 bin [9.1,9.2) has 153927 bin [9.2,9.3) has 120893 bin [9.3,9.4) has 79530 bin [9.4,9.5) has 67569 bin [9.5,9.6) has 60799 bin [9.6,9.7) has 59578 bin [9.7,9.8) has 58584 bin [9.8,9.9) has 56095 bin [9.9,10.0) has 56684 bin [10.0,10.1) has 57445 bin [10.1,10.2) has 58331 bin [10.2,10.3) has 60401 bin [10.3,10.4) has 56537 bin [10.4,10.5) has 56821 bin [10.5,10.6) has 58739 bin [10.6,10.7) has 56583 bin [10.7,10.8) has 59078 bin [10.8,10.9) has 59043 bin [10.9,11.0) has 59189 bin [11.0,11.1) has 59219 bin [11.1,11.2) has 61147 bin [11.2,11.3) has 74363 bin [11.3,11.4) has 78150 bin [11.4,11.5) has 65545 bin [11.5,11.6) has 55337 bin [11.6,11.7) has 55778 bin [11.7,11.8) has 58175 bin [11.8,11.9) has 54057 bin [11.9,12.0) has 52234 bin [12.0,12.1) has 50913 bin [12.1,12.2) has 46099 bin [12.2,12.3) has 40214 bin [12.3,12.4) has 38297 bin [12.4,12.5) has 37318 bin [12.5,12.6) has 36231 bin [12.6,12.7) has 36015 bin [12.7,12.8) has 36211 bin [12.8,12.9) has 37004 bin [12.9,13.0) has 37112 bin [13.0,13.1) has 36774 bin [13.1,13.2) has 36210 bin [13.2,13.3) has 36066 bin [13.3,13.4) has 35257 bin [13.4,13.5) has 38028 bin [13.5,13.6) has 37957 bin [13.6,13.7) has 36614 bin [13.7,13.8) has 36644 bin [13.8,13.9) has 35654 bin [13.9,14.0) has 36819 bin [14.0,14.1) has 35711 bin [14.1,14.2) has 37124 bin [14.2,14.3) has 39869 bin [14.3,14.4) has 39042 bin [14.4,14.5) has 38054 bin [14.5,14.6) has 39036 bin [14.6,14.7) has 39279 bin [14.7,14.8) has 39524 bin [14.8,14.9) has 39102 bin [14.9,15.0) has 38504 bin [15.0,15.1) has 38070 bin [15.1,15.2) has 37344 bin [15.2,15.3) has 38257 bin [15.3,15.4) has 36409 bin [15.4,15.5) has 36485 bin [15.5,15.6) has 35916 bin [15.6,15.7) has 36467 bin [15.7,15.8) has 36201 bin [15.8,15.9) has 35986 bin [15.9,16.0) has 35182 bin [16.0,16.1) has 34323 bin [16.1,16.2) has 33478 bin [16.2,16.3) has 33034 bin [16.3,16.4) has 32866 bin [16.4,16.5) has 32723 bin [16.5,16.6) has 33214 bin [16.6,16.7) has 32436 bin [16.7,16.8) has 31308 bin [16.8,16.9) has 31270 bin [16.9,17.0) has 30877 bin [17.0,17.1) has 30469 bin [17.1,17.2) has 29996 bin [17.2,17.3) has 29743 bin [17.3,17.4) has 29252 bin [17.4,17.5) has 28518 bin [17.5,17.6) has 27977 bin [17.6,17.7) has 27213 bin [17.7,17.8) has 26588 bin [17.8,17.9) has 25976 bin [17.9,18.0) has 25464 bin [18.0,18.1) has 25388 bin [18.1,18.2) has 26560 bin [18.2,18.3) has 25618 bin [18.3,18.4) has 23957 bin [18.4,18.5) has 23389 bin [18.5,18.6) has 22534 bin [18.6,18.7) has 21899 bin [18.7,18.8) has 21317 bin [18.8,18.9) has 21034 bin [18.9,19.0) has 20523 bin [19.0,19.1) has 20241 bin [19.1,19.2) has 19822 bin [19.2,19.3) has 19447 bin [19.3,19.4) has 19418 bin [19.4,19.5) has 18929 bin [19.5,19.6) has 18729 bin [19.6,19.7) has 18436 bin [19.7,19.8) has 18248 bin [19.8,19.9) has 17732 bin [19.9,20.0) has 17525 bin [20.0,20.1) has 17130 bin [20.1,20.2) has 16336 bin [20.2,20.3) has 15879 bin [20.3,20.4) has 15570 bin [20.4,20.5) has 15503 bin [20.5,20.6) has 15022 bin [20.6,20.7) has 14536 bin [20.7,20.8) has 14514 bin [20.8,20.9) has 14229 bin [20.9,21.0) has 13956 bin [21.0,21.1) has 13495 bin [21.1,21.2) has 13151 bin [21.2,21.3) has 12732 bin [21.3,21.4) has 12733 bin [21.4,21.5) has 12545 bin [21.5,21.6) has 11974 bin [21.6,21.7) has 11774 bin [21.7,21.8) has 11267 bin [21.8,21.9) has 10621 bin [21.9,22.0) has 10126 bin [22.0,22.1) has 9798 bin [22.1,22.2) has 9319 bin [22.2,22.3) has 9197 bin [22.3,22.4) has 8867 bin [22.4,22.5) has 8684 bin [22.5,22.6) has 8411 bin [22.6,22.7) has 8040 bin [22.7,22.8) has 7885 bin [22.8,22.9) has 7471 bin [22.9,23.0) has 7255 bin [23.0,23.1) has 7066 bin [23.1,23.2) has 6765 bin [23.2,23.3) has 6549 bin [23.3,23.4) has 6414 bin [23.4,23.5) has 6149 bin [23.5,23.6) has 6000 bin [23.6,23.7) has 5779 bin [23.7,23.8) has 5573 bin [23.8,23.9) has 5391 bin [23.9,24.0) has 5103 bin [24.0,24.1) has 4999 bin [24.1,24.2) has 4899 bin [24.2,24.3) has 4507 bin [24.3,24.4) has 4351 bin [24.4,24.5) has 4328 bin [24.5,24.6) has 4180 bin [24.6,24.7) has 3950 bin [24.7,24.8) has 3768 bin [24.8,24.9) has 3552 bin [24.9,25.0) has 3339 bin [25.0,25.1) has 3241 bin [25.1,25.2) has 3110 bin [25.2,25.3) has 3122 bin [25.3,25.4) has 2889 bin [25.4,25.5) has 2868 bin [25.5,25.6) has 2805 bin [25.6,25.7) has 2608 bin [25.7,25.8) has 2406 bin [25.8,25.9) has 2322 bin [25.9,26.0) has 2256 bin [26.0,26.1) has 2173 bin [26.1,26.2) has 2013 bin [26.2,26.3) has 1903 bin [26.3,26.4) has 1858 bin [26.4,26.5) has 1802 bin [26.5,26.6) has 1679 bin [26.6,26.7) has 1625 bin [26.7,26.8) has 1485 bin [26.8,26.9) has 1462 bin [26.9,27.0) has 1339 bin [27.0,27.1) has 1280 bin [27.1,27.2) has 1138 bin [27.2,27.3) has 1116 bin [27.3,27.4) has 1011 bin [27.4,27.5) has 1011 bin [27.5,27.6) has 975 bin [27.6,27.7) has 1004 bin [27.7,27.8) has 873 bin [27.8,27.9) has 838 bin [27.9,28.0) has 809 bin [28.0,28.1) has 792 bin [28.1,28.2) has 864 bin [28.2,28.3) has 788 bin [28.3,28.4) has 741 bin [28.4,28.5) has 682 bin [28.5,28.6) has 552 bin [28.6,28.7) has 506 bin [28.7,28.8) has 525 bin [28.8,28.9) has 442 bin [28.9,29.0) has 432 bin [29.0,29.1) has 408 bin [29.1,29.2) has 373 bin [29.2,29.3) has 362 bin [29.3,29.4) has 338 bin [29.4,29.5) has 332 bin [29.5,29.6) has 306 bin [29.6,29.7) has 284 bin [29.7,29.8) has 267 bin [29.8,29.9) has 285 bin [29.9,30.0) has 243 bin [30.0,30.1) has 236 bin [30.1,30.2) has 231 bin [30.2,30.3) has 210 bin [30.3,30.4) has 215 bin [30.4,30.5) has 178 bin [30.5,30.6) has 178 bin [30.6,30.7) has 134 bin [30.7,30.8) has 131 bin [30.8,30.9) has 118 bin [30.9,31.0) has 91 bin [31.0,31.1) has 86 bin [31.1,31.2) has 94 bin [31.2,31.3) has 93 bin [31.3,31.4) has 72 bin [31.4,31.5) has 64 bin [31.5,31.6) has 65 bin [31.6,31.7) has 58 bin [31.7,31.8) has 68 bin [31.8,31.9) has 53 bin [31.9,32.0) has 54 bin [32.0,32.1) has 47 bin [32.1,32.2) has 41 bin [32.2,32.3) has 31 bin [32.3,32.4) has 32 bin [32.4,32.5) has 39 bin [32.5,32.6) has 32 bin [32.6,32.7) has 33 bin [32.7,32.8) has 30 bin [32.8,32.9) has 21 bin [32.9,33.0) has 24 bin [33.0,33.1) has 22 bin [33.1,33.2) has 16 bin [33.2,33.3) has 17 bin [33.3,33.4) has 15 bin [33.4,33.5) has 17 bin [33.5,33.6) has 15 bin [33.6,33.7) has 10 bin [33.7,33.8) has 5 bin [33.8,33.9) has 7 bin [33.9,34.0) has 6 bin [34.0,34.1) has 4 bin [34.1,34.2) has 6 bin [34.2,34.3) has 4 bin [34.3,34.4) has 4 bin [34.4,34.5) has 4 bin [34.5,34.6) has 4 bin [34.6,34.7) has 2 bin [34.7,34.8) has 1 bin [34.8,34.9) has 1 bin [34.9,35.0) has 1 bin [35.0,35.1) has 3 bin [35.1,35.2) has 1 average z coordinate 8.2 for 27573545 element(s) point source id histogram with bin size 1.000000 bin 19 has 11505660 bin 20 has 16067885 average point source id 19.5827282998976 for 27573545 element(s)