lasinfo (210611) report for 'AHN4T/40DN2_19.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: 338/2022 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: 22450821 number of points by return: 19770590 2044107 549134 80114 6855 scale factor x y z: 0.001 0.001 0.001 offset x y z: 197980 432480 0 min x y z: 197980.000 432480.000 6.715 max x y z: 199019.999 433769.999 50.954 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: 22450821 extended number of points by return: 19770590 2044107 549134 80114 6855 21 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 6715 50954 intensity 56 3467 return_number 1 6 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -14 29 user_data 6 7 point_source_ID 74 129 gps_time 298281959.315392 330767179.102311 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 40 255 B 24 255 NIR 3 255 extended_return_number 1 6 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2333 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.32 19.01 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 19770590 number of intermediate returns: 637153 number of last returns: 19762790 number of single returns: 17719712 covered area in square units/kilounits: 1100264/1.10 point density: all returns 20.40 last only 17.96 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22450821 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 19770590 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2044107 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 549134 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 80114 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6855 instead zero. overview over extended number of returns of given pulse: 17719712 2994398 1408811 293494 32487 1859 60 0 0 0 0 0 0 0 0 histogram of classification of points: 3494609 unclassified (1) 17019424 ground (2) 206466 building (6) 1714495 water (9) 15827 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1522317 +---> 311198 of those are unclassified (1) +---> 981599 of those are ground (2) +---> 30006 of those are building (6) +---> 193343 of those are water (9) +---> 6171 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [6.7,6.8) has 6 bin [6.8,6.9) has 1725 bin [6.9,7.0) has 1761 bin [7.0,7.1) has 481 bin [7.1,7.2) has 391 bin [7.2,7.3) has 360 bin [7.3,7.4) has 389 bin [7.4,7.5) has 400 bin [7.5,7.6) has 461 bin [7.6,7.7) has 441 bin [7.7,7.8) has 444 bin [7.8,7.9) has 395 bin [7.9,8.0) has 371 bin [8.0,8.1) has 386 bin [8.1,8.2) has 439 bin [8.2,8.3) has 405 bin [8.3,8.4) has 406 bin [8.4,8.5) has 2701 bin [8.5,8.6) has 45588 bin [8.6,8.7) has 25606 bin [8.7,8.8) has 2059 bin [8.8,8.9) has 2131 bin [8.9,9.0) has 2424 bin [9.0,9.1) has 4007 bin [9.1,9.2) has 51939 bin [9.2,9.3) has 839883 bin [9.3,9.4) has 866769 bin [9.4,9.5) has 94236 bin [9.5,9.6) has 77757 bin [9.6,9.7) has 74387 bin [9.7,9.8) has 80032 bin [9.8,9.9) has 115583 bin [9.9,10.0) has 139585 bin [10.0,10.1) has 132673 bin [10.1,10.2) has 127055 bin [10.2,10.3) has 134607 bin [10.3,10.4) has 143919 bin [10.4,10.5) has 138718 bin [10.5,10.6) has 160849 bin [10.6,10.7) has 181906 bin [10.7,10.8) has 173796 bin [10.8,10.9) has 218676 bin [10.9,11.0) has 247567 bin [11.0,11.1) has 343225 bin [11.1,11.2) has 401255 bin [11.2,11.3) has 417135 bin [11.3,11.4) has 627425 bin [11.4,11.5) has 912869 bin [11.5,11.6) has 761876 bin [11.6,11.7) has 506792 bin [11.7,11.8) has 411824 bin [11.8,11.9) has 336527 bin [11.9,12.0) has 433024 bin 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[15.7,15.8) has 66186 bin [15.8,15.9) has 67661 bin [15.9,16.0) has 73178 bin [16.0,16.1) has 87965 bin [16.1,16.2) has 92170 bin [16.2,16.3) has 104619 bin [16.3,16.4) has 133975 bin [16.4,16.5) has 177155 bin [16.5,16.6) has 137414 bin [16.6,16.7) has 107813 bin [16.7,16.8) has 91558 bin [16.8,16.9) has 93548 bin [16.9,17.0) has 118575 bin [17.0,17.1) has 83653 bin [17.1,17.2) has 75286 bin [17.2,17.3) has 80709 bin [17.3,17.4) has 86112 bin [17.4,17.5) has 86651 bin [17.5,17.6) has 90738 bin [17.6,17.7) has 98962 bin [17.7,17.8) has 103487 bin [17.8,17.9) has 102640 bin [17.9,18.0) has 114804 bin [18.0,18.1) has 126990 bin [18.1,18.2) has 75904 bin [18.2,18.3) has 62140 bin [18.3,18.4) has 46910 bin [18.4,18.5) has 37509 bin [18.5,18.6) has 32855 bin [18.6,18.7) has 28069 bin [18.7,18.8) has 27720 bin [18.8,18.9) has 27708 bin [18.9,19.0) has 27386 bin [19.0,19.1) has 27195 bin [19.1,19.2) has 27158 bin [19.2,19.3) has 27766 bin [19.3,19.4) has 25393 bin [19.4,19.5) has 24747 bin 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bin [27.2,27.3) has 9904 bin [27.3,27.4) has 9667 bin [27.4,27.5) has 9438 bin [27.5,27.6) has 9533 bin [27.6,27.7) has 9343 bin [27.7,27.8) has 9115 bin [27.8,27.9) has 9127 bin [27.9,28.0) has 9057 bin [28.0,28.1) has 8574 bin [28.1,28.2) has 8356 bin [28.2,28.3) has 8369 bin [28.3,28.4) has 8093 bin [28.4,28.5) has 8199 bin [28.5,28.6) has 7714 bin [28.6,28.7) has 7874 bin [28.7,28.8) has 7712 bin [28.8,28.9) has 7386 bin [28.9,29.0) has 7210 bin [29.0,29.1) has 7066 bin [29.1,29.2) has 7150 bin [29.2,29.3) has 6894 bin [29.3,29.4) has 6782 bin [29.4,29.5) has 6691 bin [29.5,29.6) has 6414 bin [29.6,29.7) has 6089 bin [29.7,29.8) has 6020 bin [29.8,29.9) has 5894 bin [29.9,30.0) has 5710 bin [30.0,30.1) has 5481 bin [30.1,30.2) has 5232 bin [30.2,30.3) has 5246 bin [30.3,30.4) has 5114 bin [30.4,30.5) has 4959 bin [30.5,30.6) has 4781 bin [30.6,30.7) has 4580 bin [30.7,30.8) has 4554 bin [30.8,30.9) has 4393 bin [30.9,31.0) has 4253 bin [31.0,31.1) has 4203 bin [31.1,31.2) has 3990 bin [31.2,31.3) has 3920 bin [31.3,31.4) has 3764 bin [31.4,31.5) has 3670 bin [31.5,31.6) has 3519 bin [31.6,31.7) has 3489 bin [31.7,31.8) has 3347 bin [31.8,31.9) has 3309 bin [31.9,32.0) has 3150 bin [32.0,32.1) has 3100 bin [32.1,32.2) has 2981 bin [32.2,32.3) has 2943 bin [32.3,32.4) has 2757 bin [32.4,32.5) has 2742 bin [32.5,32.6) has 2703 bin [32.6,32.7) has 2530 bin [32.7,32.8) has 2479 bin [32.8,32.9) has 2426 bin [32.9,33.0) has 2263 bin [33.0,33.1) has 2182 bin [33.1,33.2) has 2090 bin [33.2,33.3) has 1969 bin [33.3,33.4) has 1987 bin [33.4,33.5) has 1923 bin [33.5,33.6) has 1735 bin [33.6,33.7) has 1775 bin [33.7,33.8) has 1667 bin [33.8,33.9) has 1570 bin [33.9,34.0) has 1505 bin [34.0,34.1) has 1455 bin [34.1,34.2) has 1323 bin [34.2,34.3) has 1428 bin [34.3,34.4) has 1397 bin [34.4,34.5) has 1338 bin [34.5,34.6) has 1359 bin [34.6,34.7) has 1256 bin [34.7,34.8) has 1246 bin [34.8,34.9) has 1284 bin [34.9,35.0) has 1305 bin [35.0,35.1) has 1202 bin [35.1,35.2) has 1149 bin [35.2,35.3) has 1132 bin [35.3,35.4) has 1193 bin [35.4,35.5) has 1206 bin [35.5,35.6) has 1162 bin [35.6,35.7) has 1140 bin [35.7,35.8) has 1053 bin [35.8,35.9) has 1078 bin [35.9,36.0) has 1019 bin [36.0,36.1) has 1029 bin [36.1,36.2) has 993 bin [36.2,36.3) has 1004 bin [36.3,36.4) has 935 bin [36.4,36.5) has 979 bin [36.5,36.6) has 984 bin [36.6,36.7) has 962 bin [36.7,36.8) has 897 bin [36.8,36.9) has 952 bin [36.9,37.0) has 982 bin [37.0,37.1) has 988 bin [37.1,37.2) has 947 bin [37.2,37.3) has 954 bin [37.3,37.4) has 950 bin [37.4,37.5) has 880 bin [37.5,37.6) has 914 bin [37.6,37.7) has 878 bin [37.7,37.8) has 909 bin [37.8,37.9) has 931 bin [37.9,38.0) has 882 bin [38.0,38.1) has 905 bin [38.1,38.2) has 856 bin [38.2,38.3) has 904 bin [38.3,38.4) has 819 bin [38.4,38.5) has 799 bin [38.5,38.6) has 794 bin [38.6,38.7) has 789 bin [38.7,38.8) has 819 bin [38.8,38.9) has 844 bin [38.9,39.0) has 801 bin [39.0,39.1) has 809 bin [39.1,39.2) has 824 bin [39.2,39.3) has 804 bin [39.3,39.4) has 839 bin [39.4,39.5) has 801 bin [39.5,39.6) has 732 bin [39.6,39.7) has 813 bin [39.7,39.8) has 759 bin [39.8,39.9) has 752 bin [39.9,40.0) has 743 bin [40.0,40.1) has 763 bin [40.1,40.2) has 746 bin [40.2,40.3) has 736 bin [40.3,40.4) has 779 bin [40.4,40.5) has 756 bin [40.5,40.6) has 774 bin [40.6,40.7) has 731 bin [40.7,40.8) has 796 bin [40.8,40.9) has 808 bin [40.9,41.0) has 830 bin [41.0,41.1) has 788 bin [41.1,41.2) has 776 bin [41.2,41.3) has 764 bin [41.3,41.4) has 751 bin [41.4,41.5) has 725 bin [41.5,41.6) has 759 bin [41.6,41.7) has 696 bin [41.7,41.8) has 670 bin [41.8,41.9) has 581 bin [41.9,42.0) has 622 bin [42.0,42.1) has 591 bin [42.1,42.2) has 613 bin [42.2,42.3) has 587 bin [42.3,42.4) has 561 bin [42.4,42.5) has 530 bin [42.5,42.6) has 514 bin [42.6,42.7) has 478 bin [42.7,42.8) has 457 bin [42.8,42.9) has 417 bin [42.9,43.0) has 417 bin [43.0,43.1) has 395 bin [43.1,43.2) has 406 bin [43.2,43.3) has 391 bin [43.3,43.4) has 372 bin [43.4,43.5) has 355 bin [43.5,43.6) has 338 bin [43.6,43.7) has 300 bin [43.7,43.8) has 291 bin [43.8,43.9) has 264 bin [43.9,44.0) has 254 bin [44.0,44.1) has 263 bin [44.1,44.2) has 237 bin [44.2,44.3) has 253 bin [44.3,44.4) has 214 bin [44.4,44.5) has 215 bin [44.5,44.6) has 206 bin [44.6,44.7) has 189 bin [44.7,44.8) has 187 bin [44.8,44.9) has 181 bin [44.9,45.0) has 185 bin [45.0,45.1) has 194 bin [45.1,45.2) has 153 bin [45.2,45.3) has 141 bin [45.3,45.4) has 149 bin [45.4,45.5) has 142 bin [45.5,45.6) has 134 bin [45.6,45.7) has 127 bin [45.7,45.8) has 141 bin [45.8,45.9) has 126 bin [45.9,46.0) has 135 bin [46.0,46.1) has 144 bin [46.1,46.2) has 143 bin [46.2,46.3) has 121 bin [46.3,46.4) has 128 bin [46.4,46.5) has 144 bin [46.5,46.6) has 112 bin [46.6,46.7) has 136 bin [46.7,46.8) has 111 bin [46.8,46.9) has 117 bin [46.9,47.0) has 112 bin [47.0,47.1) has 121 bin [47.1,47.2) has 116 bin [47.2,47.3) has 111 bin [47.3,47.4) has 118 bin [47.4,47.5) has 105 bin [47.5,47.6) has 111 bin [47.6,47.7) has 116 bin [47.7,47.8) has 102 bin [47.8,47.9) has 79 bin [47.9,48.0) has 91 bin [48.0,48.1) has 95 bin [48.1,48.2) has 92 bin [48.2,48.3) has 93 bin [48.3,48.4) has 89 bin [48.4,48.5) has 90 bin [48.5,48.6) has 86 bin [48.6,48.7) has 97 bin [48.7,48.8) has 80 bin [48.8,48.9) has 74 bin [48.9,49.0) has 87 bin [49.0,49.1) has 83 bin [49.1,49.2) has 85 bin [49.2,49.3) has 92 bin [49.3,49.4) has 88 bin [49.4,49.5) has 68 bin [49.5,49.6) has 70 bin [49.6,49.7) has 71 bin [49.7,49.8) has 61 bin [49.8,49.9) has 50 bin [49.9,50.0) has 49 bin [50.0,50.1) has 40 bin [50.1,50.2) has 29 bin [50.2,50.3) has 37 bin [50.3,50.4) has 14 bin [50.4,50.5) has 19 bin [50.5,50.6) has 8 bin [50.6,50.7) has 2 bin [50.7,50.8) has 1 bin [50.8,50.9) has 1 bin [50.9,51.0) has 1 average z coordinate 13.6 for 22450821 element(s) point source id histogram with bin size 1.000000 bin 74 has 9569899 bin 75 has 12699756 bin 129 has 181166 average point source id 75.009490298818022 for 22450821 element(s)