lasinfo (210611) report for 'AHN4T/29CN1_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: 336/2022 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: 28493249 number of points by return: 25247428 2071229 902339 235329 34174 scale factor x y z: 0.001 0.001 0.001 offset x y z: 261980 486230 0 min x y z: 261980.000 486230.000 22.553 max x y z: 263019.999 487519.999 60.975 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: 28493249 extended number of points by return: 25247428 2071229 902339 235329 34174 2637 113 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 22553 60975 intensity 21 4354 return_number 1 7 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 6 7 point_source_ID 181 183 gps_time 328782392.317956 328784035.077309 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 34 255 B 25 255 NIR 3 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.09 27.51 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25247428 number of intermediate returns: 1176842 number of last returns: 25250047 number of single returns: 23181068 covered area in square units/kilounits: 1341284/1.34 point density: all returns 21.24 last only 18.83 (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 28493249 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25247428 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2071229 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 902339 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 235329 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 34174 instead zero. overview over extended number of returns of given pulse: 23181068 2329759 1999352 807926 159033 15351 760 0 0 0 0 0 0 0 0 histogram of classification of points: 3783825 unclassified (1) 24482850 ground (2) 214773 building (6) 11801 water (9) +-> flagged as extended overlap: 2694447 +---> 597691 of those are unclassified (1) +---> 2077862 of those are ground (2) +---> 18873 of those are building (6) +---> 21 of those are water (9) z coordinate histogram with bin size 0.100000 bin [22.5,22.6) has 3 bin [22.6,22.7) has 94 bin [22.7,22.8) has 160 bin [22.8,22.9) has 292 bin [22.9,23.0) has 1247 bin [23.0,23.1) has 3455 bin [23.1,23.2) has 15486 bin [23.2,23.3) has 16731 bin [23.3,23.4) has 7361 bin [23.4,23.5) has 5589 bin [23.5,23.6) has 7003 bin [23.6,23.7) has 20451 bin [23.7,23.8) has 71598 bin [23.8,23.9) has 117085 bin [23.9,24.0) has 151043 bin [24.0,24.1) has 194128 bin [24.1,24.2) has 218271 bin [24.2,24.3) has 187748 bin [24.3,24.4) has 194716 bin [24.4,24.5) has 179764 bin [24.5,24.6) has 176719 bin [24.6,24.7) has 195468 bin [24.7,24.8) has 215588 bin [24.8,24.9) has 227803 bin [24.9,25.0) has 265605 bin [25.0,25.1) has 213317 bin [25.1,25.2) has 210525 bin [25.2,25.3) has 222869 bin [25.3,25.4) has 271560 bin [25.4,25.5) has 288239 bin [25.5,25.6) has 293501 bin [25.6,25.7) has 254529 bin [25.7,25.8) has 276918 bin [25.8,25.9) has 326068 bin [25.9,26.0) has 337480 bin [26.0,26.1) has 371949 bin [26.1,26.2) has 378297 bin [26.2,26.3) has 371696 bin [26.3,26.4) has 355944 bin [26.4,26.5) has 341732 bin [26.5,26.6) has 350828 bin [26.6,26.7) has 407285 bin [26.7,26.8) has 447830 bin [26.8,26.9) has 481442 bin [26.9,27.0) has 518614 bin [27.0,27.1) has 560292 bin [27.1,27.2) has 644985 bin [27.2,27.3) has 704421 bin [27.3,27.4) has 771594 bin [27.4,27.5) has 743367 bin [27.5,27.6) has 658795 bin [27.6,27.7) has 621377 bin [27.7,27.8) has 519824 bin [27.8,27.9) has 488222 bin [27.9,28.0) has 418169 bin [28.0,28.1) has 407095 bin [28.1,28.2) has 422298 bin [28.2,28.3) has 467675 bin [28.3,28.4) has 446003 bin [28.4,28.5) has 456389 bin [28.5,28.6) has 502968 bin [28.6,28.7) has 457680 bin [28.7,28.8) has 398371 bin [28.8,28.9) has 410188 bin [28.9,29.0) has 418820 bin [29.0,29.1) has 418149 bin [29.1,29.2) has 442356 bin [29.2,29.3) has 431506 bin [29.3,29.4) has 382581 bin [29.4,29.5) has 390349 bin [29.5,29.6) has 386611 bin [29.6,29.7) has 314613 bin [29.7,29.8) has 237694 bin [29.8,29.9) has 225997 bin [29.9,30.0) has 223995 bin [30.0,30.1) has 220798 bin [30.1,30.2) has 199293 bin [30.2,30.3) has 174164 bin [30.3,30.4) has 163024 bin [30.4,30.5) has 127848 bin [30.5,30.6) has 104844 bin [30.6,30.7) has 104017 bin [30.7,30.8) has 93799 bin [30.8,30.9) has 86066 bin [30.9,31.0) has 91540 bin [31.0,31.1) has 113192 bin [31.1,31.2) has 117618 bin [31.2,31.3) has 94608 bin [31.3,31.4) has 82028 bin [31.4,31.5) has 85310 bin [31.5,31.6) has 91676 bin [31.6,31.7) has 116984 bin [31.7,31.8) has 59321 bin [31.8,31.9) has 18432 bin [31.9,32.0) has 18362 bin [32.0,32.1) has 18852 bin [32.1,32.2) has 18980 bin [32.2,32.3) has 19085 bin [32.3,32.4) has 19642 bin [32.4,32.5) has 19740 bin [32.5,32.6) has 19488 bin [32.6,32.7) has 19589 bin [32.7,32.8) has 20050 bin [32.8,32.9) has 19809 bin [32.9,33.0) has 18980 bin [33.0,33.1) has 18738 bin [33.1,33.2) has 18663 bin [33.2,33.3) has 18951 bin [33.3,33.4) has 18772 bin [33.4,33.5) has 19041 bin [33.5,33.6) has 19646 bin [33.6,33.7) has 19932 bin [33.7,33.8) has 20499 bin [33.8,33.9) has 22141 bin [33.9,34.0) has 20460 bin [34.0,34.1) has 20171 bin [34.1,34.2) has 20536 bin [34.2,34.3) has 20697 bin [34.3,34.4) has 20377 bin [34.4,34.5) has 20479 bin [34.5,34.6) has 20146 bin [34.6,34.7) has 19894 bin [34.7,34.8) has 20075 bin [34.8,34.9) has 19842 bin [34.9,35.0) has 19904 bin [35.0,35.1) has 20181 bin [35.1,35.2) has 20102 bin [35.2,35.3) has 19970 bin [35.3,35.4) has 19684 bin [35.4,35.5) has 19672 bin [35.5,35.6) has 19672 bin [35.6,35.7) has 19773 bin [35.7,35.8) has 19995 bin [35.8,35.9) has 19755 bin [35.9,36.0) has 19772 bin [36.0,36.1) has 19285 bin [36.1,36.2) has 19502 bin [36.2,36.3) has 19960 bin [36.3,36.4) has 19940 bin [36.4,36.5) has 20035 bin [36.5,36.6) has 19779 bin [36.6,36.7) has 19854 bin [36.7,36.8) has 20100 bin [36.8,36.9) has 19907 bin [36.9,37.0) has 20122 bin [37.0,37.1) has 19755 bin [37.1,37.2) has 19951 bin [37.2,37.3) has 19549 bin [37.3,37.4) has 19983 bin [37.4,37.5) has 19899 bin [37.5,37.6) has 20189 bin [37.6,37.7) has 20206 bin [37.7,37.8) has 20211 bin [37.8,37.9) has 20199 bin [37.9,38.0) has 20409 bin [38.0,38.1) has 20358 bin [38.1,38.2) has 20177 bin [38.2,38.3) has 19906 bin [38.3,38.4) has 19766 bin [38.4,38.5) has 19690 bin [38.5,38.6) has 19661 bin [38.6,38.7) has 20002 bin [38.7,38.8) has 19775 bin [38.8,38.9) has 19515 bin [38.9,39.0) has 19885 bin [39.0,39.1) has 19671 bin [39.1,39.2) has 19684 bin [39.2,39.3) has 19731 bin [39.3,39.4) has 19873 bin [39.4,39.5) has 19741 bin [39.5,39.6) has 19721 bin [39.6,39.7) has 19642 bin [39.7,39.8) has 19530 bin [39.8,39.9) has 19637 bin [39.9,40.0) has 19439 bin [40.0,40.1) has 19586 bin [40.1,40.2) has 19816 bin [40.2,40.3) has 19445 bin [40.3,40.4) has 19611 bin [40.4,40.5) has 19277 bin [40.5,40.6) has 19572 bin [40.6,40.7) has 19326 bin [40.7,40.8) has 19409 bin [40.8,40.9) has 19811 bin [40.9,41.0) has 19736 bin [41.0,41.1) has 19916 bin [41.1,41.2) has 20022 bin [41.2,41.3) has 20019 bin [41.3,41.4) has 19958 bin [41.4,41.5) has 19552 bin [41.5,41.6) has 19185 bin [41.6,41.7) has 19534 bin [41.7,41.8) has 19367 bin [41.8,41.9) has 19705 bin [41.9,42.0) has 19323 bin [42.0,42.1) has 19180 bin [42.1,42.2) has 19166 bin [42.2,42.3) has 19281 bin [42.3,42.4) has 19195 bin [42.4,42.5) has 19316 bin [42.5,42.6) has 19065 bin [42.6,42.7) has 19032 bin [42.7,42.8) has 18799 bin [42.8,42.9) has 18806 bin [42.9,43.0) has 19251 bin [43.0,43.1) has 19131 bin [43.1,43.2) has 18744 bin [43.2,43.3) has 18860 bin [43.3,43.4) has 18663 bin [43.4,43.5) has 18581 bin [43.5,43.6) has 18660 bin [43.6,43.7) has 18583 bin [43.7,43.8) has 18460 bin [43.8,43.9) has 18386 bin [43.9,44.0) has 18347 bin [44.0,44.1) has 18051 bin [44.1,44.2) has 18066 bin [44.2,44.3) has 17669 bin [44.3,44.4) has 17601 bin [44.4,44.5) has 17303 bin [44.5,44.6) has 17180 bin [44.6,44.7) has 17304 bin [44.7,44.8) has 17402 bin [44.8,44.9) has 17418 bin [44.9,45.0) has 17146 bin [45.0,45.1) has 16830 bin [45.1,45.2) has 16720 bin [45.2,45.3) has 16382 bin [45.3,45.4) has 15749 bin [45.4,45.5) has 15679 bin [45.5,45.6) has 15333 bin [45.6,45.7) has 15181 bin [45.7,45.8) has 14750 bin [45.8,45.9) has 14856 bin [45.9,46.0) has 14448 bin [46.0,46.1) has 14219 bin [46.1,46.2) has 14053 bin [46.2,46.3) has 13931 bin [46.3,46.4) has 13559 bin [46.4,46.5) has 13395 bin [46.5,46.6) has 13154 bin [46.6,46.7) has 12781 bin [46.7,46.8) has 12545 bin [46.8,46.9) has 12294 bin [46.9,47.0) has 12010 bin [47.0,47.1) has 11930 bin [47.1,47.2) has 11771 bin [47.2,47.3) has 11567 bin [47.3,47.4) has 11458 bin [47.4,47.5) has 11199 bin [47.5,47.6) has 11083 bin [47.6,47.7) has 10939 bin [47.7,47.8) has 10534 bin [47.8,47.9) has 10164 bin [47.9,48.0) has 9749 bin [48.0,48.1) has 9197 bin [48.1,48.2) has 9022 bin [48.2,48.3) has 8855 bin [48.3,48.4) has 8516 bin [48.4,48.5) has 8374 bin [48.5,48.6) has 8003 bin [48.6,48.7) has 7732 bin [48.7,48.8) has 7449 bin [48.8,48.9) has 7287 bin [48.9,49.0) has 7018 bin [49.0,49.1) has 6722 bin [49.1,49.2) has 6478 bin [49.2,49.3) has 6336 bin [49.3,49.4) has 6059 bin [49.4,49.5) has 5889 bin [49.5,49.6) has 5773 bin [49.6,49.7) has 5454 bin [49.7,49.8) has 5327 bin [49.8,49.9) has 5035 bin [49.9,50.0) has 4833 bin [50.0,50.1) has 4817 bin [50.1,50.2) has 4537 bin [50.2,50.3) has 4411 bin [50.3,50.4) has 4297 bin [50.4,50.5) has 4087 bin [50.5,50.6) has 3957 bin [50.6,50.7) has 3713 bin [50.7,50.8) has 3466 bin [50.8,50.9) has 3398 bin [50.9,51.0) has 3142 bin [51.0,51.1) has 2953 bin [51.1,51.2) has 2832 bin [51.2,51.3) has 2726 bin [51.3,51.4) has 2771 bin [51.4,51.5) has 2578 bin [51.5,51.6) has 2360 bin [51.6,51.7) has 2289 bin [51.7,51.8) has 2095 bin [51.8,51.9) has 2127 bin [51.9,52.0) has 1902 bin [52.0,52.1) has 1774 bin [52.1,52.2) has 1664 bin [52.2,52.3) has 1588 bin [52.3,52.4) has 1518 bin [52.4,52.5) has 1412 bin [52.5,52.6) has 1306 bin [52.6,52.7) has 1260 bin [52.7,52.8) has 1229 bin [52.8,52.9) has 1127 bin [52.9,53.0) has 1234 bin [53.0,53.1) has 1083 bin [53.1,53.2) has 1005 bin [53.2,53.3) has 1002 bin [53.3,53.4) has 852 bin [53.4,53.5) has 858 bin [53.5,53.6) has 704 bin [53.6,53.7) has 712 bin [53.7,53.8) has 686 bin [53.8,53.9) has 631 bin [53.9,54.0) has 591 bin [54.0,54.1) has 539 bin [54.1,54.2) has 508 bin [54.2,54.3) has 497 bin [54.3,54.4) has 463 bin [54.4,54.5) has 440 bin [54.5,54.6) has 414 bin [54.6,54.7) has 378 bin [54.7,54.8) has 374 bin [54.8,54.9) has 364 bin [54.9,55.0) has 310 bin [55.0,55.1) has 291 bin [55.1,55.2) has 260 bin [55.2,55.3) has 241 bin [55.3,55.4) has 265 bin [55.4,55.5) has 260 bin [55.5,55.6) has 203 bin [55.6,55.7) has 184 bin [55.7,55.8) has 192 bin [55.8,55.9) has 160 bin [55.9,56.0) has 174 bin [56.0,56.1) has 176 bin [56.1,56.2) has 180 bin [56.2,56.3) has 164 bin [56.3,56.4) has 157 bin [56.4,56.5) has 127 bin [56.5,56.6) has 107 bin [56.6,56.7) has 110 bin [56.7,56.8) has 86 bin [56.8,56.9) has 80 bin [56.9,57.0) has 87 bin [57.0,57.1) has 86 bin [57.1,57.2) has 101 bin [57.2,57.3) has 109 bin [57.3,57.4) has 103 bin [57.4,57.5) has 80 bin [57.5,57.6) has 83 bin [57.6,57.7) has 59 bin [57.7,57.8) has 34 bin [57.8,57.9) has 32 bin [57.9,58.0) has 32 bin [58.0,58.1) has 32 bin [58.1,58.2) has 14 bin [58.2,58.3) has 26 bin [58.3,58.4) has 15 bin [58.4,58.5) has 21 bin [58.5,58.6) has 19 bin [58.6,58.7) has 12 bin [58.7,58.8) has 16 bin [58.8,58.9) has 10 bin [58.9,59.0) has 11 bin [59.0,59.1) has 13 bin [59.1,59.2) has 10 bin [59.2,59.3) has 8 bin [59.3,59.4) has 9 bin [59.4,59.5) has 8 bin [59.5,59.6) has 10 bin [59.6,59.7) has 13 bin [59.7,59.8) has 6 bin [59.8,59.9) has 4 bin [59.9,60.0) has 3 bin [60.0,60.1) has 2 bin [60.1,60.2) has 1 bin [60.2,60.3) has 3 bin [60.3,60.4) has 2 bin [60.5,60.6) has 3 bin [60.6,60.7) has 2 bin [60.9,61.0) has 1 average z coordinate 29.0 for 28493249 element(s) point source id histogram with bin size 1.000000 bin 181 has 1579830 bin 182 has 23626328 bin 183 has 3287091 average point source id 182.059918087965315 for 28493249 element(s)