lasinfo (210611) report for 'AHN4T/17BN2_16.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: 335/2022 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: 28852118 number of points by return: 23154632 3473106 1684535 463414 70117 scale factor x y z: 0.001 0.001 0.001 offset x y z: 234980 544980 0 min x y z: 234980.000 544980.000 13.096 max x y z: 236019.999 546269.999 42.336 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: 28852118 extended number of points by return: 23154632 3473106 1684535 463414 70117 6024 290 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 13096 42336 intensity 65 4712 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 53 55 gps_time 330439283.528122 330441471.181222 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 32 255 B 28 255 NIR 9 255 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 -15.54 30.87 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23154632 number of intermediate returns: 2227867 number of last returns: 23145364 number of single returns: 19675745 covered area in square units/kilounits: 1331804/1.33 point density: all returns 21.66 last only 17.38 (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 28852118 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23154632 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3473106 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1684535 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 463414 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 70117 instead zero. overview over extended number of returns of given pulse: 19675745 3577864 3665222 1575192 321551 34552 1992 0 0 0 0 0 0 0 0 histogram of classification of points: 6328252 unclassified (1) 21974835 ground (2) 478492 building (6) 70539 water (9) +-> flagged as extended overlap: 2248363 +---> 476355 of those are unclassified (1) +---> 1745777 of those are ground (2) +---> 21183 of those are building (6) +---> 5048 of those are water (9) z coordinate histogram with bin size 0.100000 bin [13.0,13.1) has 1 bin [13.1,13.2) has 67 bin [13.2,13.3) has 194 bin [13.3,13.4) has 753 bin [13.4,13.5) has 4214 bin [13.5,13.6) has 13530 bin [13.6,13.7) has 47202 bin [13.7,13.8) has 143883 bin [13.8,13.9) has 70958 bin [13.9,14.0) has 89744 bin [14.0,14.1) has 98180 bin [14.1,14.2) has 144258 bin [14.2,14.3) has 302958 bin [14.3,14.4) has 282322 bin [14.4,14.5) has 290483 bin [14.5,14.6) has 327136 bin [14.6,14.7) has 422028 bin [14.7,14.8) has 529495 bin [14.8,14.9) has 656159 bin [14.9,15.0) has 852402 bin [15.0,15.1) has 938259 bin [15.1,15.2) has 949907 bin [15.2,15.3) has 1214645 bin [15.3,15.4) has 1302584 bin [15.4,15.5) has 1304091 bin [15.5,15.6) has 1454817 bin [15.6,15.7) has 1640568 bin [15.7,15.8) has 1718449 bin [15.8,15.9) has 1538865 bin [15.9,16.0) has 1358072 bin [16.0,16.1) has 882873 bin [16.1,16.2) has 765315 bin [16.2,16.3) has 675944 bin [16.3,16.4) has 638559 bin [16.4,16.5) has 530099 bin [16.5,16.6) has 359662 bin [16.6,16.7) has 182100 bin [16.7,16.8) has 115630 bin [16.8,16.9) has 93464 bin [16.9,17.0) has 75197 bin [17.0,17.1) has 66444 bin [17.1,17.2) has 60327 bin [17.2,17.3) has 53006 bin [17.3,17.4) has 43352 bin [17.4,17.5) has 37658 bin [17.5,17.6) has 29889 bin [17.6,17.7) has 25669 bin [17.7,17.8) has 27144 bin [17.8,17.9) has 25498 bin [17.9,18.0) has 23518 bin [18.0,18.1) has 24053 bin [18.1,18.2) has 23839 bin [18.2,18.3) has 23219 bin [18.3,18.4) has 23982 bin [18.4,18.5) has 25552 bin [18.5,18.6) has 26867 bin [18.6,18.7) has 27988 bin [18.7,18.8) has 27505 bin [18.8,18.9) has 27064 bin [18.9,19.0) has 28070 bin [19.0,19.1) has 26925 bin [19.1,19.2) has 27468 bin [19.2,19.3) has 29415 bin [19.3,19.4) has 26738 bin [19.4,19.5) has 27285 bin [19.5,19.6) has 26565 bin [19.6,19.7) has 26743 bin [19.7,19.8) has 26473 bin [19.8,19.9) has 26606 bin [19.9,20.0) has 27139 bin [20.0,20.1) has 27341 bin [20.1,20.2) has 28011 bin [20.2,20.3) has 28027 bin [20.3,20.4) has 27843 bin [20.4,20.5) has 27637 bin [20.5,20.6) has 27927 bin [20.6,20.7) has 28668 bin [20.7,20.8) has 28643 bin [20.8,20.9) has 29055 bin [20.9,21.0) has 29121 bin [21.0,21.1) has 29435 bin [21.1,21.2) has 29786 bin [21.2,21.3) has 30182 bin [21.3,21.4) has 30586 bin [21.4,21.5) has 30590 bin [21.5,21.6) has 30672 bin [21.6,21.7) has 30379 bin [21.7,21.8) has 30407 bin [21.8,21.9) has 30856 bin [21.9,22.0) has 31027 bin [22.0,22.1) has 31456 bin [22.1,22.2) has 31393 bin [22.2,22.3) has 30900 bin [22.3,22.4) has 31554 bin [22.4,22.5) has 32687 bin [22.5,22.6) has 31121 bin [22.6,22.7) has 31344 bin [22.7,22.8) has 31285 bin [22.8,22.9) has 31158 bin [22.9,23.0) has 30998 bin [23.0,23.1) has 31060 bin [23.1,23.2) has 31720 bin [23.2,23.3) has 32459 bin [23.3,23.4) has 31988 bin [23.4,23.5) has 32617 bin [23.5,23.6) has 33098 bin [23.6,23.7) has 33642 bin [23.7,23.8) has 33533 bin [23.8,23.9) has 33814 bin [23.9,24.0) has 34534 bin [24.0,24.1) has 37975 bin [24.1,24.2) has 34729 bin [24.2,24.3) has 34462 bin [24.3,24.4) has 34538 bin [24.4,24.5) has 34871 bin [24.5,24.6) has 35110 bin [24.6,24.7) has 35448 bin [24.7,24.8) has 35831 bin [24.8,24.9) has 36019 bin [24.9,25.0) has 36368 bin [25.0,25.1) has 37223 bin [25.1,25.2) has 37155 bin [25.2,25.3) has 36566 bin [25.3,25.4) has 37049 bin [25.4,25.5) has 36985 bin [25.5,25.6) has 37149 bin [25.6,25.7) has 37267 bin [25.7,25.8) has 38078 bin [25.8,25.9) has 38322 bin [25.9,26.0) has 38688 bin [26.0,26.1) has 38525 bin [26.1,26.2) has 38599 bin [26.2,26.3) has 38900 bin [26.3,26.4) has 39313 bin [26.4,26.5) has 39181 bin [26.5,26.6) has 39462 bin [26.6,26.7) has 39392 bin [26.7,26.8) has 39515 bin [26.8,26.9) has 39637 bin [26.9,27.0) has 39466 bin [27.0,27.1) has 39632 bin [27.1,27.2) has 40071 bin [27.2,27.3) has 40544 bin [27.3,27.4) has 40481 bin [27.4,27.5) has 40447 bin [27.5,27.6) has 40661 bin [27.6,27.7) has 41115 bin [27.7,27.8) has 41598 bin [27.8,27.9) has 41920 bin [27.9,28.0) has 42460 bin [28.0,28.1) has 42635 bin [28.1,28.2) has 42810 bin [28.2,28.3) has 43016 bin [28.3,28.4) has 43317 bin [28.4,28.5) has 43066 bin [28.5,28.6) has 43673 bin [28.6,28.7) has 43446 bin [28.7,28.8) has 43727 bin [28.8,28.9) has 44589 bin [28.9,29.0) has 44816 bin [29.0,29.1) has 44646 bin [29.1,29.2) has 44168 bin [29.2,29.3) has 44455 bin [29.3,29.4) has 44698 bin [29.4,29.5) has 44446 bin [29.5,29.6) has 44802 bin [29.6,29.7) has 44923 bin [29.7,29.8) has 45067 bin 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has 32919 bin [33.7,33.8) has 31658 bin [33.8,33.9) has 30677 bin [33.9,34.0) has 30074 bin [34.0,34.1) has 29201 bin [34.1,34.2) has 29048 bin [34.2,34.3) has 28509 bin [34.3,34.4) has 28009 bin [34.4,34.5) has 26796 bin [34.5,34.6) has 26708 bin [34.6,34.7) has 25544 bin [34.7,34.8) has 24767 bin [34.8,34.9) has 23929 bin [34.9,35.0) has 23225 bin [35.0,35.1) has 22555 bin [35.1,35.2) has 22133 bin [35.2,35.3) has 21050 bin [35.3,35.4) has 20149 bin [35.4,35.5) has 19602 bin [35.5,35.6) has 18668 bin [35.6,35.7) has 18176 bin [35.7,35.8) has 17464 bin [35.8,35.9) has 16628 bin [35.9,36.0) has 15896 bin [36.0,36.1) has 15170 bin [36.1,36.2) has 14414 bin [36.2,36.3) has 13908 bin [36.3,36.4) has 13031 bin [36.4,36.5) has 12435 bin [36.5,36.6) has 11880 bin [36.6,36.7) has 11189 bin [36.7,36.8) has 10736 bin [36.8,36.9) has 10189 bin [36.9,37.0) has 9517 bin [37.0,37.1) has 8650 bin [37.1,37.2) has 8235 bin [37.2,37.3) has 7469 bin [37.3,37.4) has 6982 bin [37.4,37.5) has 6600 bin [37.5,37.6) has 5935 bin [37.6,37.7) has 5607 bin [37.7,37.8) has 5045 bin [37.8,37.9) has 4641 bin [37.9,38.0) has 4406 bin [38.0,38.1) has 3906 bin [38.1,38.2) has 3577 bin [38.2,38.3) has 3206 bin [38.3,38.4) has 2919 bin [38.4,38.5) has 2522 bin [38.5,38.6) has 2270 bin [38.6,38.7) has 2174 bin [38.7,38.8) has 1892 bin [38.8,38.9) has 1656 bin [38.9,39.0) has 1488 bin [39.0,39.1) has 1374 bin [39.1,39.2) has 1290 bin [39.2,39.3) has 1162 bin [39.3,39.4) has 932 bin [39.4,39.5) has 882 bin [39.5,39.6) has 795 bin [39.6,39.7) has 724 bin [39.7,39.8) has 622 bin [39.8,39.9) has 536 bin [39.9,40.0) has 473 bin [40.0,40.1) has 482 bin [40.1,40.2) has 416 bin [40.2,40.3) has 381 bin [40.3,40.4) has 361 bin [40.4,40.5) has 323 bin [40.5,40.6) has 298 bin [40.6,40.7) has 243 bin [40.7,40.8) has 184 bin [40.8,40.9) has 186 bin [40.9,41.0) has 158 bin [41.0,41.1) has 145 bin [41.1,41.2) has 118 bin [41.2,41.3) has 93 bin [41.3,41.4) has 80 bin [41.4,41.5) has 59 bin [41.5,41.6) has 63 bin [41.6,41.7) has 67 bin [41.7,41.8) has 49 bin [41.8,41.9) has 40 bin [41.9,42.0) has 30 bin [42.0,42.1) has 28 bin [42.1,42.2) has 11 bin [42.2,42.3) has 3 bin [42.3,42.4) has 3 average z coordinate 18.2 for 28852118 element(s) point source id histogram with bin size 1.000000 bin 53 has 5747647 bin 54 has 21870771 bin 55 has 1233700 average point source id 53.843548851422277 for 28852118 element(s)