lasinfo (210611) report for 'AHN4T/49GN1_20.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: 31861742 number of points by return: 23775542 5511224 2046617 466704 61655 scale factor x y z: 0.001 0.001 0.001 offset x y z: 83980 382480 0 min x y z: 83980.000 382480.000 15.578 max x y z: 85019.999 383769.999 53.219 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: 31861742 extended number of points by return: 23775542 5511224 2046617 466704 61655 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 15578 53219 intensity 48 4688 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 30 user_data 6 7 point_source_ID 25 27 gps_time 290599953.518128 290602417.062056 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 29 255 B 22 255 NIR 6 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 5000 extended_scanner_channel 0 0 attribute0 0.48 46.88 ('Amplitude') attribute1 -16.41 30.59 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23775542 number of intermediate returns: 2584582 number of last returns: 23722199 number of single returns: 18220581 covered area in square units/kilounits: 1341412/1.34 point density: all returns 23.75 last only 17.68 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31861742 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23775542 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5511224 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2046617 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 466704 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 61655 instead zero. overview over extended number of returns of given pulse: 18220581 6960737 4745692 1624934 284710 23756 1332 0 0 0 0 0 0 0 0 histogram of classification of points: 11759146 unclassified (1) 17875716 ground (2) 2220146 building (6) 5139 water (9) 1595 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2255974 +---> 1079143 of those are unclassified (1) +---> 1066139 of those are ground (2) +---> 105689 of those are building (6) +---> 4624 of those are water (9) +---> 379 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [15.5,15.6) has 3 bin [15.6,15.7) has 228 bin [15.7,15.8) has 2560 bin [15.8,15.9) has 4893 bin [15.9,16.0) has 4541 bin [16.0,16.1) has 4490 bin [16.1,16.2) has 4334 bin [16.2,16.3) has 4680 bin [16.3,16.4) has 5624 bin [16.4,16.5) has 9318 bin [16.5,16.6) has 37914 bin [16.6,16.7) has 188894 bin [16.7,16.8) has 484762 bin [16.8,16.9) has 490404 bin [16.9,17.0) has 384630 bin [17.0,17.1) has 396738 bin [17.1,17.2) has 392495 bin [17.2,17.3) has 332706 bin [17.3,17.4) has 325237 bin [17.4,17.5) has 539469 bin [17.5,17.6) has 625219 bin [17.6,17.7) has 496019 bin [17.7,17.8) has 503419 bin [17.8,17.9) has 557229 bin [17.9,18.0) has 657232 bin [18.0,18.1) has 715626 bin [18.1,18.2) has 713971 bin [18.2,18.3) has 742278 bin [18.3,18.4) has 715578 bin [18.4,18.5) has 731622 bin [18.5,18.6) has 646814 bin [18.6,18.7) has 562801 bin [18.7,18.8) has 541602 bin [18.8,18.9) has 526946 bin [18.9,19.0) has 587305 bin [19.0,19.1) has 404422 bin [19.1,19.2) has 408847 bin [19.2,19.3) has 416787 bin [19.3,19.4) has 533204 bin [19.4,19.5) has 419986 bin [19.5,19.6) has 425631 bin [19.6,19.7) has 374011 bin [19.7,19.8) has 385911 bin [19.8,19.9) has 343642 bin [19.9,20.0) has 268397 bin [20.0,20.1) has 207520 bin [20.1,20.2) has 220803 bin [20.2,20.3) has 229892 bin [20.3,20.4) has 231551 bin [20.4,20.5) has 222974 bin [20.5,20.6) has 204593 bin [20.6,20.7) has 179773 bin [20.7,20.8) has 167215 bin [20.8,20.9) has 242072 bin [20.9,21.0) has 165636 bin [21.0,21.1) has 154819 bin [21.1,21.2) has 146695 bin [21.2,21.3) has 135316 bin [21.3,21.4) has 134961 bin [21.4,21.5) has 134765 bin [21.5,21.6) has 139201 bin [21.6,21.7) has 136594 bin [21.7,21.8) has 132508 bin [21.8,21.9) has 127552 bin [21.9,22.0) has 123698 bin [22.0,22.1) has 114837 bin [22.1,22.2) has 117314 bin [22.2,22.3) has 118413 bin [22.3,22.4) has 114993 bin [22.4,22.5) has 107780 bin [22.5,22.6) has 102144 bin [22.6,22.7) has 97292 bin [22.7,22.8) has 97378 bin [22.8,22.9) has 98577 bin [22.9,23.0) has 92942 bin [23.0,23.1) has 88797 bin [23.1,23.2) has 83090 bin [23.2,23.3) has 88184 bin [23.3,23.4) has 89117 bin [23.4,23.5) has 77622 bin [23.5,23.6) has 77996 bin [23.6,23.7) has 78356 bin [23.7,23.8) has 78987 bin [23.8,23.9) has 76011 bin [23.9,24.0) has 76052 bin [24.0,24.1) has 78012 bin [24.1,24.2) has 81310 bin [24.2,24.3) has 78492 bin [24.3,24.4) has 78177 bin [24.4,24.5) has 79933 bin [24.5,24.6) has 80127 bin [24.6,24.7) has 77892 bin [24.7,24.8) has 78189 bin [24.8,24.9) has 78170 bin [24.9,25.0) has 77669 bin [25.0,25.1) has 77785 bin [25.1,25.2) has 78482 bin [25.2,25.3) has 78108 bin [25.3,25.4) has 76368 bin [25.4,25.5) has 76561 bin [25.5,25.6) has 75093 bin [25.6,25.7) has 73862 bin [25.7,25.8) has 73434 bin [25.8,25.9) has 74389 bin [25.9,26.0) has 75543 bin [26.0,26.1) has 72095 bin [26.1,26.2) has 70487 bin [26.2,26.3) has 70696 bin [26.3,26.4) has 69656 bin [26.4,26.5) has 67433 bin [26.5,26.6) has 66944 bin [26.6,26.7) has 66098 bin [26.7,26.8) has 66725 bin [26.8,26.9) has 67758 bin [26.9,27.0) has 65352 bin [27.0,27.1) has 62278 bin [27.1,27.2) has 61424 bin [27.2,27.3) has 60240 bin [27.3,27.4) has 60842 bin [27.4,27.5) has 62158 bin [27.5,27.6) has 58307 bin [27.6,27.7) has 58589 bin [27.7,27.8) has 58339 bin [27.8,27.9) has 58118 bin [27.9,28.0) has 56968 bin [28.0,28.1) has 56729 bin [28.1,28.2) has 56525 bin [28.2,28.3) has 56665 bin [28.3,28.4) has 57927 bin [28.4,28.5) has 56128 bin [28.5,28.6) has 60581 bin [28.6,28.7) has 55687 bin [28.7,28.8) has 55787 bin [28.8,28.9) has 56311 bin [28.9,29.0) has 55504 bin [29.0,29.1) has 55590 bin [29.1,29.2) has 55602 bin [29.2,29.3) has 54957 bin [29.3,29.4) has 55501 bin [29.4,29.5) has 55594 bin [29.5,29.6) has 54903 bin [29.6,29.7) has 55216 bin [29.7,29.8) has 55113 bin [29.8,29.9) has 54928 bin [29.9,30.0) has 55102 bin [30.0,30.1) has 54757 bin [30.1,30.2) has 55260 bin [30.2,30.3) has 55024 bin [30.3,30.4) has 55245 bin [30.4,30.5) has 55720 bin [30.5,30.6) has 55594 bin [30.6,30.7) has 56043 bin [30.7,30.8) has 56403 bin [30.8,30.9) has 55307 bin [30.9,31.0) has 55891 bin [31.0,31.1) has 56557 bin [31.1,31.2) has 56679 bin [31.2,31.3) has 56167 bin [31.3,31.4) has 55985 bin [31.4,31.5) has 55220 bin [31.5,31.6) has 55509 bin [31.6,31.7) has 55734 bin [31.7,31.8) has 55400 bin [31.8,31.9) has 56209 bin [31.9,32.0) has 56198 bin [32.0,32.1) has 55729 bin [32.1,32.2) has 56042 bin [32.2,32.3) has 56393 bin [32.3,32.4) has 56300 bin [32.4,32.5) has 56543 bin [32.5,32.6) has 57395 bin [32.6,32.7) has 56694 bin [32.7,32.8) has 57196 bin [32.8,32.9) has 56277 bin [32.9,33.0) has 56431 bin [33.0,33.1) has 56529 bin [33.1,33.2) has 57130 bin [33.2,33.3) has 56979 bin [33.3,33.4) has 56819 bin [33.4,33.5) has 57082 bin [33.5,33.6) has 56264 bin [33.6,33.7) has 56354 bin [33.7,33.8) has 56517 bin [33.8,33.9) has 56138 bin [33.9,34.0) has 56292 bin [34.0,34.1) has 56208 bin [34.1,34.2) has 56848 bin [34.2,34.3) has 56236 bin [34.3,34.4) has 56140 bin [34.4,34.5) has 56071 bin [34.5,34.6) has 56603 bin [34.6,34.7) has 56102 bin [34.7,34.8) has 55296 bin [34.8,34.9) has 55114 bin [34.9,35.0) has 54336 bin [35.0,35.1) has 54776 bin [35.1,35.2) has 54624 bin [35.2,35.3) has 53868 bin [35.3,35.4) has 53497 bin [35.4,35.5) has 52929 bin [35.5,35.6) has 52785 bin [35.6,35.7) has 52384 bin [35.7,35.8) has 52083 bin [35.8,35.9) has 51666 bin [35.9,36.0) has 51707 bin [36.0,36.1) has 51119 bin [36.1,36.2) has 50806 bin [36.2,36.3) has 49890 bin [36.3,36.4) has 49395 bin [36.4,36.5) has 49350 bin [36.5,36.6) has 48451 bin [36.6,36.7) has 47850 bin [36.7,36.8) has 47241 bin [36.8,36.9) has 45872 bin [36.9,37.0) has 45381 bin [37.0,37.1) has 44928 bin [37.1,37.2) has 45242 bin [37.2,37.3) has 45266 bin [37.3,37.4) has 44239 bin [37.4,37.5) has 44337 bin [37.5,37.6) has 44018 bin [37.6,37.7) has 43053 bin [37.7,37.8) has 42714 bin [37.8,37.9) has 42039 bin [37.9,38.0) has 41796 bin [38.0,38.1) has 40642 bin [38.1,38.2) has 39911 bin [38.2,38.3) has 39080 bin [38.3,38.4) has 38480 bin [38.4,38.5) has 38165 bin [38.5,38.6) has 37760 bin [38.6,38.7) has 36996 bin [38.7,38.8) has 36828 bin [38.8,38.9) has 36101 bin [38.9,39.0) has 35067 bin [39.0,39.1) has 34458 bin [39.1,39.2) has 33864 bin [39.2,39.3) has 33592 bin [39.3,39.4) has 33326 bin [39.4,39.5) has 33074 bin [39.5,39.6) has 32238 bin [39.6,39.7) has 31876 bin [39.7,39.8) has 31195 bin [39.8,39.9) has 30802 bin [39.9,40.0) has 30026 bin [40.0,40.1) has 29580 bin [40.1,40.2) has 28661 bin [40.2,40.3) has 28247 bin [40.3,40.4) has 28107 bin [40.4,40.5) has 27453 bin [40.5,40.6) has 26952 bin [40.6,40.7) has 26474 bin [40.7,40.8) has 25541 bin [40.8,40.9) has 24824 bin [40.9,41.0) has 24041 bin [41.0,41.1) has 23276 bin [41.1,41.2) has 22512 bin [41.2,41.3) has 21617 bin [41.3,41.4) has 20972 bin [41.4,41.5) has 20358 bin [41.5,41.6) has 19635 bin [41.6,41.7) has 18411 bin [41.7,41.8) has 17759 bin [41.8,41.9) has 16808 bin [41.9,42.0) has 16191 bin [42.0,42.1) has 15152 bin [42.1,42.2) has 14061 bin [42.2,42.3) has 13476 bin [42.3,42.4) has 12707 bin [42.4,42.5) has 11847 bin [42.5,42.6) has 11496 bin [42.6,42.7) has 10692 bin [42.7,42.8) has 10120 bin [42.8,42.9) has 9663 bin [42.9,43.0) has 9388 bin [43.0,43.1) has 8819 bin [43.1,43.2) has 8343 bin [43.2,43.3) has 7715 bin [43.3,43.4) has 7316 bin [43.4,43.5) has 6826 bin [43.5,43.6) has 6411 bin [43.6,43.7) has 5920 bin [43.7,43.8) has 5401 bin [43.8,43.9) has 5198 bin [43.9,44.0) has 4675 bin [44.0,44.1) has 4442 bin [44.1,44.2) has 4205 bin [44.2,44.3) has 3922 bin [44.3,44.4) has 3640 bin [44.4,44.5) has 3239 bin [44.5,44.6) has 3098 bin [44.6,44.7) has 2777 bin [44.7,44.8) has 2775 bin [44.8,44.9) has 2470 bin [44.9,45.0) has 2233 bin [45.0,45.1) has 2091 bin [45.1,45.2) has 1818 bin [45.2,45.3) has 1790 bin [45.3,45.4) has 1598 bin [45.4,45.5) has 1527 bin [45.5,45.6) has 1442 bin [45.6,45.7) has 1333 bin [45.7,45.8) has 1220 bin [45.8,45.9) has 1260 bin [45.9,46.0) has 1243 bin [46.0,46.1) has 1104 bin [46.1,46.2) has 1049 bin [46.2,46.3) has 943 bin [46.3,46.4) has 908 bin [46.4,46.5) has 867 bin [46.5,46.6) has 742 bin [46.6,46.7) has 714 bin [46.7,46.8) has 732 bin [46.8,46.9) has 631 bin [46.9,47.0) has 553 bin [47.0,47.1) has 511 bin [47.1,47.2) has 560 bin [47.2,47.3) has 517 bin [47.3,47.4) has 470 bin [47.4,47.5) has 419 bin [47.5,47.6) has 394 bin [47.6,47.7) has 397 bin [47.7,47.8) has 449 bin [47.8,47.9) has 415 bin [47.9,48.0) has 419 bin [48.0,48.1) has 390 bin [48.1,48.2) has 377 bin [48.2,48.3) has 322 bin [48.3,48.4) has 280 bin [48.4,48.5) has 287 bin [48.5,48.6) has 311 bin [48.6,48.7) has 235 bin [48.7,48.8) has 192 bin [48.8,48.9) has 209 bin [48.9,49.0) has 206 bin [49.0,49.1) has 185 bin [49.1,49.2) has 175 bin [49.2,49.3) has 199 bin [49.3,49.4) has 151 bin [49.4,49.5) has 168 bin [49.5,49.6) has 190 bin [49.6,49.7) has 144 bin [49.7,49.8) has 121 bin [49.8,49.9) has 131 bin [49.9,50.0) has 136 bin [50.0,50.1) has 121 bin [50.1,50.2) has 72 bin [50.2,50.3) has 97 bin [50.3,50.4) has 85 bin [50.4,50.5) has 87 bin [50.5,50.6) has 66 bin [50.6,50.7) has 69 bin [50.7,50.8) has 44 bin [50.8,50.9) has 51 bin [50.9,51.0) has 39 bin [51.0,51.1) has 53 bin [51.1,51.2) has 53 bin [51.2,51.3) has 45 bin [51.3,51.4) has 40 bin [51.4,51.5) has 38 bin [51.5,51.6) has 24 bin [51.6,51.7) has 13 bin [51.7,51.8) has 16 bin [51.8,51.9) has 22 bin [51.9,52.0) has 14 bin [52.0,52.1) has 16 bin [52.1,52.2) has 13 bin [52.2,52.3) has 14 bin [52.3,52.4) has 10 bin [52.4,52.5) has 8 bin [52.5,52.6) has 4 bin [52.6,52.7) has 3 bin [52.7,52.8) has 4 bin [52.8,52.9) has 3 bin [52.9,53.0) has 2 bin [53.0,53.1) has 1 bin [53.1,53.2) has 4 bin [53.2,53.3) has 1 average z coordinate 23.0 for 31861742 element(s) point source id histogram with bin size 1.000000 bin 25 has 9037064 bin 26 has 22795922 bin 27 has 28756 average point source id 25.717268817254247 for 31861742 element(s)