lasinfo (210611) report for 'AHN4T/57FN2_15.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: 340/2022 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: 27661718 number of points by return: 25934166 1258603 396394 66635 5920 scale factor x y z: 0.001 0.001 0.001 offset x y z: 178980 371230 0 min x y z: 178980.000 371230.000 25.306 max x y z: 180019.999 372519.999 53.308 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: 27661718 extended number of points by return: 25934166 1258603 396394 66635 5920 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 25306 53308 intensity 0 5029 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 29 user_data 6 7 point_source_ID 90 92 gps_time 297848947.750885 297851480.283905 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 36 255 B 17 255 NIR 4 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -16.59 33.2 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25934166 number of intermediate returns: 469368 number of last returns: 25930203 number of single returns: 24672019 covered area in square units/kilounits: 1326760/1.33 point density: all returns 20.85 last only 19.54 (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 27661718 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25934166 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1258603 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 396394 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 66635 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5920 instead zero. overview over extended number of returns of given pulse: 24672019 1727190 989992 242927 27715 1742 133 0 0 0 0 0 0 0 0 histogram of classification of points: 2236428 unclassified (1) 24509605 ground (2) 850562 building (6) 60119 water (9) 5004 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1843959 +---> 211449 of those are unclassified (1) +---> 1602095 of those are ground (2) +---> 21956 of those are building (6) +---> 7396 of those are water (9) +---> 1063 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [25.3,25.4) has 70 bin [25.4,25.5) has 1947 bin [25.5,25.6) has 27944 bin [25.6,25.7) has 29692 bin [25.7,25.8) has 33322 bin [25.8,25.9) has 41609 bin [25.9,26.0) has 63349 bin [26.0,26.1) has 125235 bin [26.1,26.2) has 291277 bin [26.2,26.3) has 994368 bin [26.3,26.4) has 1960759 bin [26.4,26.5) has 3460398 bin [26.5,26.6) has 2945117 bin [26.6,26.7) has 2658839 bin [26.7,26.8) has 2203111 bin [26.8,26.9) has 1893990 bin [26.9,27.0) has 1868239 bin [27.0,27.1) has 2268033 bin [27.1,27.2) has 844962 bin [27.2,27.3) has 628750 bin [27.3,27.4) has 552037 bin [27.4,27.5) has 418677 bin [27.5,27.6) has 356112 bin [27.6,27.7) has 184707 bin [27.7,27.8) has 107244 bin [27.8,27.9) has 64430 bin [27.9,28.0) has 44467 bin [28.0,28.1) has 44234 bin [28.1,28.2) has 47655 bin [28.2,28.3) has 59572 bin [28.3,28.4) has 78599 bin [28.4,28.5) has 137126 bin [28.5,28.6) has 149865 bin [28.6,28.7) has 109175 bin [28.7,28.8) has 86961 bin [28.8,28.9) has 56883 bin [28.9,29.0) has 43272 bin [29.0,29.1) has 33887 bin [29.1,29.2) has 32236 bin [29.2,29.3) has 35146 bin [29.3,29.4) has 33107 bin [29.4,29.5) has 35208 bin [29.5,29.6) has 37413 bin [29.6,29.7) has 36637 bin [29.7,29.8) has 36179 bin [29.8,29.9) has 36676 bin [29.9,30.0) has 37183 bin [30.0,30.1) has 36041 bin [30.1,30.2) has 36944 bin [30.2,30.3) has 37960 bin [30.3,30.4) has 39384 bin [30.4,30.5) has 39856 bin [30.5,30.6) has 36775 bin [30.6,30.7) has 35922 bin [30.7,30.8) has 33696 bin [30.8,30.9) has 34364 bin [30.9,31.0) has 33974 bin [31.0,31.1) has 32743 bin [31.1,31.2) has 31479 bin [31.2,31.3) has 31936 bin [31.3,31.4) has 32064 bin [31.4,31.5) has 35206 bin [31.5,31.6) has 31644 bin [31.6,31.7) has 31362 bin [31.7,31.8) has 30657 bin [31.8,31.9) has 29555 bin [31.9,32.0) has 28481 bin [32.0,32.1) has 27291 bin [32.1,32.2) has 26286 bin [32.2,32.3) has 26019 bin [32.3,32.4) has 25062 bin [32.4,32.5) has 23602 bin [32.5,32.6) has 23522 bin [32.6,32.7) has 23350 bin [32.7,32.8) has 23643 bin [32.8,32.9) has 23089 bin [32.9,33.0) has 23381 bin [33.0,33.1) has 25175 bin [33.1,33.2) has 25917 bin [33.2,33.3) has 21942 bin [33.3,33.4) has 21881 bin [33.4,33.5) has 21420 bin [33.5,33.6) has 20411 bin [33.6,33.7) has 20478 bin [33.7,33.8) has 20401 bin [33.8,33.9) has 20502 bin [33.9,34.0) has 20679 bin [34.0,34.1) has 20513 bin [34.1,34.2) has 20703 bin [34.2,34.3) has 20367 bin [34.3,34.4) has 19941 bin [34.4,34.5) has 19706 bin [34.5,34.6) has 19724 bin [34.6,34.7) has 19915 bin [34.7,34.8) has 19819 bin [34.8,34.9) has 20158 bin [34.9,35.0) has 19772 bin [35.0,35.1) has 19756 bin [35.1,35.2) has 19665 bin [35.2,35.3) has 19524 bin [35.3,35.4) has 19340 bin [35.4,35.5) has 18885 bin [35.5,35.6) has 18841 bin [35.6,35.7) has 18210 bin [35.7,35.8) has 18149 bin [35.8,35.9) has 17700 bin [35.9,36.0) has 17244 bin [36.0,36.1) has 17767 bin [36.1,36.2) has 17620 bin [36.2,36.3) has 17322 bin [36.3,36.4) has 17410 bin [36.4,36.5) has 17188 bin [36.5,36.6) has 17000 bin [36.6,36.7) has 16693 bin [36.7,36.8) has 16697 bin [36.8,36.9) has 15980 bin [36.9,37.0) has 15935 bin [37.0,37.1) has 15779 bin [37.1,37.2) has 15901 bin [37.2,37.3) has 15663 bin [37.3,37.4) has 15449 bin [37.4,37.5) has 15662 bin [37.5,37.6) has 15244 bin [37.6,37.7) has 14860 bin [37.7,37.8) has 14736 bin [37.8,37.9) has 14671 bin [37.9,38.0) has 14414 bin [38.0,38.1) has 14001 bin [38.1,38.2) has 13920 bin [38.2,38.3) has 13720 bin [38.3,38.4) has 13446 bin [38.4,38.5) has 13362 bin [38.5,38.6) has 13395 bin [38.6,38.7) has 13184 bin [38.7,38.8) has 12832 bin [38.8,38.9) has 12325 bin [38.9,39.0) has 12366 bin [39.0,39.1) has 12064 bin [39.1,39.2) has 11768 bin [39.2,39.3) has 11641 bin [39.3,39.4) has 11715 bin [39.4,39.5) has 11661 bin [39.5,39.6) has 10806 bin [39.6,39.7) has 10763 bin [39.7,39.8) has 10877 bin [39.8,39.9) has 10357 bin [39.9,40.0) has 10415 bin [40.0,40.1) has 10049 bin [40.1,40.2) has 9837 bin [40.2,40.3) has 9453 bin [40.3,40.4) has 9672 bin [40.4,40.5) has 9348 bin [40.5,40.6) has 8935 bin [40.6,40.7) has 8845 bin [40.7,40.8) has 8649 bin [40.8,40.9) has 8363 bin [40.9,41.0) has 8025 bin [41.0,41.1) has 7954 bin [41.1,41.2) has 7854 bin [41.2,41.3) has 7916 bin [41.3,41.4) has 7619 bin [41.4,41.5) has 7365 bin [41.5,41.6) has 7092 bin [41.6,41.7) has 7002 bin [41.7,41.8) has 6690 bin [41.8,41.9) has 6446 bin [41.9,42.0) has 6245 bin [42.0,42.1) has 5915 bin [42.1,42.2) has 5707 bin [42.2,42.3) has 5526 bin [42.3,42.4) has 5349 bin [42.4,42.5) has 5134 bin [42.5,42.6) has 5177 bin [42.6,42.7) has 5039 bin [42.7,42.8) has 4721 bin [42.8,42.9) has 4708 bin [42.9,43.0) has 4643 bin [43.0,43.1) has 4368 bin [43.1,43.2) has 4232 bin [43.2,43.3) has 4123 bin [43.3,43.4) has 4064 bin [43.4,43.5) has 3956 bin [43.5,43.6) has 3711 bin [43.6,43.7) has 3670 bin [43.7,43.8) has 3451 bin [43.8,43.9) has 3402 bin [43.9,44.0) has 3177 bin [44.0,44.1) has 3190 bin [44.1,44.2) has 3107 bin [44.2,44.3) has 3163 bin [44.3,44.4) has 2949 bin [44.4,44.5) has 2982 bin [44.5,44.6) has 2823 bin [44.6,44.7) has 2702 bin [44.7,44.8) has 2496 bin [44.8,44.9) has 2507 bin [44.9,45.0) has 2364 bin [45.0,45.1) has 2158 bin [45.1,45.2) has 2076 bin [45.2,45.3) has 1976 bin [45.3,45.4) has 1941 bin [45.4,45.5) has 1795 bin [45.5,45.6) has 1746 bin [45.6,45.7) has 1676 bin [45.7,45.8) has 1626 bin [45.8,45.9) has 1499 bin [45.9,46.0) has 1511 bin [46.0,46.1) has 1469 bin [46.1,46.2) has 1320 bin [46.2,46.3) has 1299 bin [46.3,46.4) has 1280 bin [46.4,46.5) has 1207 bin [46.5,46.6) has 1013 bin [46.6,46.7) has 1134 bin [46.7,46.8) has 1049 bin [46.8,46.9) has 1100 bin [46.9,47.0) has 1049 bin [47.0,47.1) has 992 bin [47.1,47.2) has 884 bin [47.2,47.3) has 883 bin [47.3,47.4) has 785 bin [47.4,47.5) has 815 bin [47.5,47.6) has 730 bin [47.6,47.7) has 619 bin [47.7,47.8) has 651 bin [47.8,47.9) has 613 bin [47.9,48.0) has 561 bin [48.0,48.1) has 570 bin [48.1,48.2) has 571 bin [48.2,48.3) has 525 bin [48.3,48.4) has 464 bin [48.4,48.5) has 394 bin [48.5,48.6) has 375 bin [48.6,48.7) has 304 bin [48.7,48.8) has 295 bin [48.8,48.9) has 276 bin [48.9,49.0) has 263 bin [49.0,49.1) has 283 bin [49.1,49.2) has 217 bin [49.2,49.3) has 243 bin [49.3,49.4) has 204 bin [49.4,49.5) has 224 bin [49.5,49.6) has 205 bin [49.6,49.7) has 228 bin [49.7,49.8) has 222 bin [49.8,49.9) has 240 bin [49.9,50.0) has 210 bin [50.0,50.1) has 201 bin [50.1,50.2) has 200 bin [50.2,50.3) has 193 bin [50.3,50.4) has 134 bin [50.4,50.5) has 146 bin [50.5,50.6) has 125 bin [50.6,50.7) has 88 bin [50.7,50.8) has 80 bin [50.8,50.9) has 80 bin [50.9,51.0) has 69 bin [51.0,51.1) has 59 bin [51.1,51.2) has 38 bin [51.2,51.3) has 37 bin [51.3,51.4) has 33 bin [51.4,51.5) has 26 bin [51.5,51.6) has 28 bin [51.6,51.7) has 36 bin [51.7,51.8) has 27 bin [51.8,51.9) has 29 bin [51.9,52.0) has 29 bin [52.0,52.1) has 27 bin [52.1,52.2) has 19 bin [52.2,52.3) has 30 bin [52.3,52.4) has 37 bin [52.4,52.5) has 32 bin [52.5,52.6) has 26 bin [52.6,52.7) has 24 bin [52.7,52.8) has 21 bin [52.8,52.9) has 7 bin [52.9,53.0) has 8 bin [53.0,53.1) has 5 bin [53.1,53.2) has 1 bin [53.2,53.3) has 3 bin [53.3,53.4) has 1 average z coordinate 27.6 for 27661718 element(s) point source id histogram with bin size 1.000000 bin 90 has 15928 bin 91 has 20390859 bin 92 has 7254931 average point source id 91.261697520016654 for 27661718 element(s)