lasinfo (210611) report for 'AHN4T/41BN2_04.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: 23/2023 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: 31294692 number of points by return: 25649450 3653849 1549825 386257 55311 scale factor x y z: 0.001 0.001 0.001 offset x y z: 237980 448730 0 min x y z: 237980.000 448730.000 21.318 max x y z: 239019.999 450019.999 56.142 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: 31294692 extended number of points by return: 25649450 3653849 1549825 386257 55311 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 21318 56142 intensity 0 4389 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 4 user_data 6 7 point_source_ID 161 162 gps_time 324129800.476642 324130601.735830 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 39 255 B 35 255 NIR 12 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 667 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -17.01 27.42 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25649450 number of intermediate returns: 1996308 number of last returns: 25639969 number of single returns: 21991035 covered area in square units/kilounits: 1341128/1.34 point density: all returns 23.33 last only 19.12 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31294692 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25649450 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3653849 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1549825 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 386257 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 55311 instead zero. overview over extended number of returns of given pulse: 21991035 4212300 3490943 1323841 253219 21996 1358 0 0 0 0 0 0 0 0 histogram of classification of points: 6468162 unclassified (1) 24458435 ground (2) 359404 building (6) 8691 water (9) +-> flagged as extended overlap: 1846352 +---> 305939 of those are unclassified (1) +---> 1505590 of those are ground (2) +---> 32825 of those are building (6) +---> 1998 of those are water (9) z coordinate histogram with bin size 0.100000 bin [21.3,21.4) has 10 bin [21.4,21.5) has 67 bin [21.5,21.6) has 253 bin [21.6,21.7) has 405 bin [21.7,21.8) has 546 bin [21.8,21.9) has 525 bin [21.9,22.0) has 857 bin [22.0,22.1) has 1031 bin [22.1,22.2) has 1101 bin [22.2,22.3) has 1515 bin [22.3,22.4) has 13051 bin [22.4,22.5) has 21639 bin [22.5,22.6) has 10528 bin [22.6,22.7) has 12679 bin [22.7,22.8) has 20164 bin [22.8,22.9) has 27486 bin [22.9,23.0) has 36535 bin [23.0,23.1) has 48427 bin [23.1,23.2) has 61036 bin [23.2,23.3) has 69244 bin [23.3,23.4) has 82369 bin [23.4,23.5) has 115272 bin [23.5,23.6) has 179996 bin [23.6,23.7) has 117775 bin [23.7,23.8) has 117099 bin [23.8,23.9) has 95124 bin [23.9,24.0) has 83553 bin [24.0,24.1) has 105661 bin [24.1,24.2) has 116023 bin [24.2,24.3) has 115445 bin [24.3,24.4) has 132943 bin [24.4,24.5) has 142393 bin [24.5,24.6) has 149712 bin [24.6,24.7) has 176224 bin [24.7,24.8) has 152046 bin [24.8,24.9) has 149728 bin [24.9,25.0) has 197194 bin [25.0,25.1) has 230741 bin [25.1,25.2) has 237060 bin [25.2,25.3) has 258024 bin [25.3,25.4) has 225229 bin [25.4,25.5) has 202390 bin [25.5,25.6) has 194296 bin [25.6,25.7) has 196671 bin [25.7,25.8) has 193561 bin [25.8,25.9) has 217412 bin [25.9,26.0) has 251183 bin [26.0,26.1) has 370094 bin [26.1,26.2) has 474030 bin [26.2,26.3) has 416048 bin [26.3,26.4) has 371010 bin [26.4,26.5) has 394561 bin [26.5,26.6) has 373411 bin [26.6,26.7) has 335854 bin [26.7,26.8) has 314811 bin [26.8,26.9) has 318379 bin [26.9,27.0) has 323868 bin [27.0,27.1) has 283214 bin [27.1,27.2) has 283646 bin [27.2,27.3) has 276711 bin [27.3,27.4) has 243345 bin [27.4,27.5) has 277668 bin [27.5,27.6) has 317615 bin [27.6,27.7) has 348018 bin [27.7,27.8) has 360706 bin [27.8,27.9) has 386336 bin [27.9,28.0) has 375191 bin [28.0,28.1) has 369688 bin [28.1,28.2) has 300915 bin [28.2,28.3) has 285027 bin [28.3,28.4) has 294619 bin [28.4,28.5) has 319705 bin [28.5,28.6) has 374010 bin [28.6,28.7) has 441043 bin [28.7,28.8) has 521635 bin [28.8,28.9) has 718139 bin [28.9,29.0) has 703393 bin [29.0,29.1) has 615753 bin [29.1,29.2) has 589767 bin [29.2,29.3) has 566322 bin [29.3,29.4) has 540288 bin [29.4,29.5) has 577608 bin [29.5,29.6) has 613352 bin [29.6,29.7) has 612778 bin [29.7,29.8) has 610071 bin [29.8,29.9) has 658443 bin [29.9,30.0) has 610987 bin [30.0,30.1) has 563309 bin [30.1,30.2) has 449191 bin [30.2,30.3) has 362187 bin [30.3,30.4) has 314339 bin [30.4,30.5) has 309156 bin [30.5,30.6) has 333695 bin [30.6,30.7) has 327770 bin [30.7,30.8) has 266728 bin [30.8,30.9) has 237608 bin [30.9,31.0) has 202360 bin [31.0,31.1) has 201668 bin [31.1,31.2) has 179522 bin [31.2,31.3) has 126349 bin [31.3,31.4) has 89423 bin [31.4,31.5) has 67820 bin [31.5,31.6) has 50217 bin [31.6,31.7) has 33169 bin [31.7,31.8) has 31243 bin [31.8,31.9) has 31419 bin [31.9,32.0) has 33172 bin [32.0,32.1) has 33727 bin [32.1,32.2) has 32730 bin [32.2,32.3) has 33078 bin [32.3,32.4) has 33117 bin [32.4,32.5) has 33726 bin [32.5,32.6) has 33555 bin [32.6,32.7) has 35940 bin [32.7,32.8) has 35505 bin [32.8,32.9) has 34767 bin [32.9,33.0) has 34693 bin [33.0,33.1) has 34568 bin [33.1,33.2) has 34783 bin [33.2,33.3) has 34046 bin [33.3,33.4) has 34332 bin [33.4,33.5) has 34594 bin [33.5,33.6) has 34548 bin [33.6,33.7) has 33961 bin [33.7,33.8) has 34643 bin [33.8,33.9) has 34726 bin [33.9,34.0) has 34876 bin [34.0,34.1) has 34742 bin [34.1,34.2) has 34905 bin [34.2,34.3) has 34356 bin [34.3,34.4) has 36138 bin [34.4,34.5) has 35724 bin [34.5,34.6) has 35119 bin [34.6,34.7) has 36282 bin [34.7,34.8) has 36850 bin [34.8,34.9) has 36958 bin [34.9,35.0) has 37003 bin [35.0,35.1) has 37206 bin [35.1,35.2) has 37151 bin [35.2,35.3) has 37327 bin [35.3,35.4) has 37419 bin [35.4,35.5) has 38350 bin [35.5,35.6) has 38330 bin [35.6,35.7) has 37957 bin [35.7,35.8) has 38547 bin [35.8,35.9) has 38395 bin [35.9,36.0) has 38080 bin [36.0,36.1) has 38773 bin [36.1,36.2) has 38529 bin [36.2,36.3) has 39090 bin [36.3,36.4) has 39188 bin [36.4,36.5) has 39608 bin [36.5,36.6) has 40148 bin [36.6,36.7) has 40538 bin [36.7,36.8) has 40474 bin [36.8,36.9) has 40579 bin [36.9,37.0) has 40262 bin [37.0,37.1) has 40242 bin [37.1,37.2) has 40918 bin [37.2,37.3) has 41005 bin [37.3,37.4) has 41082 bin [37.4,37.5) has 41531 bin [37.5,37.6) has 41907 bin [37.6,37.7) has 41776 bin [37.7,37.8) has 41788 bin [37.8,37.9) has 41554 bin [37.9,38.0) has 41303 bin [38.0,38.1) has 41324 bin [38.1,38.2) has 41501 bin [38.2,38.3) has 40583 bin [38.3,38.4) has 41069 bin [38.4,38.5) has 40899 bin [38.5,38.6) has 40658 bin [38.6,38.7) has 41014 bin [38.7,38.8) has 40898 bin [38.8,38.9) has 40814 bin [38.9,39.0) has 40859 bin [39.0,39.1) has 40587 bin [39.1,39.2) has 40282 bin [39.2,39.3) has 40352 bin [39.3,39.4) has 40132 bin [39.4,39.5) has 40450 bin [39.5,39.6) has 40555 bin [39.6,39.7) has 40716 bin [39.7,39.8) has 40356 bin [39.8,39.9) has 40302 bin [39.9,40.0) has 39854 bin [40.0,40.1) has 39643 bin [40.1,40.2) has 39443 bin [40.2,40.3) has 39026 bin [40.3,40.4) has 38758 bin [40.4,40.5) has 38783 bin [40.5,40.6) has 38517 bin [40.6,40.7) has 38383 bin [40.7,40.8) has 38019 bin [40.8,40.9) has 37955 bin [40.9,41.0) has 38063 bin [41.0,41.1) has 37422 bin [41.1,41.2) has 37401 bin [41.2,41.3) has 37324 bin [41.3,41.4) has 37299 bin [41.4,41.5) has 37044 bin [41.5,41.6) has 36874 bin [41.6,41.7) has 36075 bin [41.7,41.8) has 36061 bin [41.8,41.9) has 36047 bin [41.9,42.0) has 35746 bin [42.0,42.1) has 35192 bin [42.1,42.2) has 35398 bin [42.2,42.3) has 34423 bin [42.3,42.4) has 34752 bin [42.4,42.5) has 34035 bin [42.5,42.6) has 34305 bin [42.6,42.7) has 33873 bin [42.7,42.8) has 33754 bin [42.8,42.9) has 32900 bin [42.9,43.0) has 32684 bin [43.0,43.1) has 32177 bin [43.1,43.2) has 31670 bin [43.2,43.3) has 31476 bin [43.3,43.4) has 30894 bin [43.4,43.5) has 30259 bin [43.5,43.6) has 29894 bin [43.6,43.7) has 28970 bin [43.7,43.8) has 28530 bin [43.8,43.9) has 28164 bin [43.9,44.0) has 27626 bin [44.0,44.1) has 27225 bin [44.1,44.2) has 26615 bin [44.2,44.3) has 26293 bin [44.3,44.4) has 25979 bin [44.4,44.5) has 25296 bin [44.5,44.6) has 25134 bin [44.6,44.7) has 24753 bin [44.7,44.8) has 24304 bin [44.8,44.9) has 23604 bin [44.9,45.0) has 22996 bin [45.0,45.1) has 22401 bin [45.1,45.2) has 21745 bin [45.2,45.3) has 20959 bin [45.3,45.4) has 20358 bin [45.4,45.5) has 19539 bin [45.5,45.6) has 18802 bin [45.6,45.7) has 18223 bin [45.7,45.8) has 17436 bin [45.8,45.9) has 16571 bin [45.9,46.0) has 16191 bin [46.0,46.1) has 15371 bin [46.1,46.2) has 14759 bin [46.2,46.3) has 14019 bin [46.3,46.4) has 13282 bin [46.4,46.5) has 12589 bin [46.5,46.6) has 11920 bin [46.6,46.7) has 11161 bin [46.7,46.8) has 10703 bin [46.8,46.9) has 9855 bin [46.9,47.0) has 9565 bin [47.0,47.1) has 9220 bin [47.1,47.2) has 8581 bin [47.2,47.3) has 8085 bin [47.3,47.4) has 7782 bin [47.4,47.5) has 7372 bin [47.5,47.6) has 6883 bin [47.6,47.7) has 6266 bin [47.7,47.8) has 5813 bin [47.8,47.9) has 5530 bin [47.9,48.0) has 5269 bin [48.0,48.1) has 4859 bin [48.1,48.2) has 4656 bin [48.2,48.3) has 4534 bin [48.3,48.4) has 4181 bin [48.4,48.5) has 3877 bin [48.5,48.6) has 3750 bin [48.6,48.7) has 3426 bin [48.7,48.8) has 3277 bin [48.8,48.9) has 3131 bin [48.9,49.0) has 2982 bin [49.0,49.1) has 2727 bin [49.1,49.2) has 2593 bin [49.2,49.3) has 2372 bin [49.3,49.4) has 2134 bin [49.4,49.5) has 2020 bin [49.5,49.6) has 1811 bin [49.6,49.7) has 1647 bin [49.7,49.8) has 1517 bin [49.8,49.9) has 1569 bin [49.9,50.0) has 1386 bin [50.0,50.1) has 1275 bin [50.1,50.2) has 1169 bin [50.2,50.3) has 1127 bin [50.3,50.4) has 1036 bin [50.4,50.5) has 859 bin [50.5,50.6) has 849 bin [50.6,50.7) has 753 bin [50.7,50.8) has 670 bin [50.8,50.9) has 561 bin [50.9,51.0) has 505 bin [51.0,51.1) has 481 bin [51.1,51.2) has 423 bin [51.2,51.3) has 476 bin [51.3,51.4) has 402 bin [51.4,51.5) has 353 bin [51.5,51.6) has 347 bin [51.6,51.7) has 302 bin [51.7,51.8) has 264 bin [51.8,51.9) has 230 bin [51.9,52.0) has 264 bin [52.0,52.1) has 226 bin [52.1,52.2) has 215 bin [52.2,52.3) has 240 bin [52.3,52.4) has 231 bin [52.4,52.5) has 198 bin [52.5,52.6) has 176 bin [52.6,52.7) has 146 bin [52.7,52.8) has 139 bin [52.8,52.9) has 107 bin [52.9,53.0) has 120 bin [53.0,53.1) has 102 bin [53.1,53.2) has 114 bin [53.2,53.3) has 115 bin [53.3,53.4) has 104 bin [53.4,53.5) has 105 bin [53.5,53.6) has 99 bin [53.6,53.7) has 83 bin [53.7,53.8) has 96 bin [53.8,53.9) has 97 bin [53.9,54.0) has 86 bin [54.0,54.1) has 86 bin [54.1,54.2) has 64 bin [54.2,54.3) has 82 bin [54.3,54.4) has 83 bin [54.4,54.5) has 62 bin [54.5,54.6) has 55 bin [54.6,54.7) has 75 bin [54.7,54.8) has 60 bin [54.8,54.9) has 61 bin [54.9,55.0) has 54 bin [55.0,55.1) has 42 bin [55.1,55.2) has 31 bin [55.2,55.3) has 20 bin [55.3,55.4) has 20 bin [55.4,55.5) has 35 bin [55.5,55.6) has 24 bin [55.6,55.7) has 17 bin [55.7,55.8) has 13 bin [55.8,55.9) has 11 bin [55.9,56.0) has 8 bin [56.0,56.1) has 3 bin [56.1,56.2) has 3 average z coordinate 29.8 for 31294692 element(s) point source id histogram with bin size 1.000000 bin 161 has 11396948 bin 162 has 19897744 average point source id 161.635818495992879 for 31294692 element(s)