lasinfo (210611) report for 'AHN4T/46GN1_23.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: 26414740 number of points by return: 24600937 1271718 444996 87469 9620 scale factor x y z: 0.001 0.001 0.001 offset x y z: 201980 406230 0 min x y z: 201980.000 406230.000 14.571 max x y z: 203019.999 407519.999 45.290 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: 26414740 extended number of points by return: 24600937 1271718 444996 87469 9620 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 14571 45290 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 9 scan_angle_rank -29 30 user_data 6 7 point_source_ID 89 91 gps_time 297846776.545569 297849969.633470 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 39 255 B 28 255 NIR 1 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 5000 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -17.01 33.31 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24600937 number of intermediate returns: 542653 number of last returns: 24599086 number of single returns: 23327936 covered area in square units/kilounits: 1341332/1.34 point density: all returns 19.69 last only 18.34 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26414740 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24600937 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1271718 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 444996 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 87469 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9620 instead zero. overview over extended number of returns of given pulse: 23327936 1652664 1072974 311966 45489 3183 528 0 0 0 0 0 0 0 0 histogram of classification of points: 2047996 unclassified (1) 23760105 ground (2) 589455 building (6) 17184 water (9) +-> flagged as extended overlap: 1933346 +---> 209660 of those are unclassified (1) +---> 1695195 of those are ground (2) +---> 27387 of those are building (6) +---> 1104 of those are water (9) z coordinate histogram with bin size 0.100000 bin [14.5,14.6) has 13 bin [14.6,14.7) has 987 bin [14.7,14.8) has 9982 bin [14.8,14.9) has 12839 bin [14.9,15.0) has 20806 bin [15.0,15.1) has 31522 bin [15.1,15.2) has 176375 bin [15.2,15.3) has 839370 bin [15.3,15.4) has 2164849 bin [15.4,15.5) has 2752222 bin [15.5,15.6) has 3381831 bin [15.6,15.7) has 3637641 bin [15.7,15.8) has 4277667 bin [15.8,15.9) has 2381085 bin [15.9,16.0) has 1013196 bin [16.0,16.1) has 796305 bin [16.1,16.2) has 598730 bin [16.2,16.3) has 586633 bin [16.3,16.4) has 480364 bin [16.4,16.5) has 266212 bin [16.5,16.6) has 163070 bin [16.6,16.7) has 101024 bin [16.7,16.8) has 67124 bin [16.8,16.9) has 45036 bin [16.9,17.0) has 19315 bin [17.0,17.1) has 15778 bin [17.1,17.2) has 14471 bin [17.2,17.3) has 20182 bin [17.3,17.4) has 16347 bin [17.4,17.5) has 26857 bin [17.5,17.6) has 18563 bin [17.6,17.7) has 14184 bin [17.7,17.8) has 14742 bin [17.8,17.9) has 15011 bin [17.9,18.0) has 14201 bin [18.0,18.1) has 15588 bin [18.1,18.2) has 14963 bin [18.2,18.3) has 14525 bin [18.3,18.4) has 15418 bin [18.4,18.5) has 15149 bin [18.5,18.6) has 15967 bin [18.6,18.7) has 17350 bin [18.7,18.8) has 18479 bin [18.8,18.9) has 24280 bin [18.9,19.0) has 21222 bin [19.0,19.1) has 20529 bin [19.1,19.2) has 22550 bin [19.2,19.3) has 25483 bin [19.3,19.4) has 23570 bin [19.4,19.5) has 24630 bin [19.5,19.6) has 23788 bin [19.6,19.7) has 23974 bin [19.7,19.8) has 24145 bin [19.8,19.9) has 24604 bin [19.9,20.0) has 24687 bin [20.0,20.1) has 24427 bin [20.1,20.2) has 24041 bin [20.2,20.3) has 24111 bin [20.3,20.4) has 23918 bin [20.4,20.5) has 23284 bin [20.5,20.6) has 23262 bin [20.6,20.7) has 22733 bin [20.7,20.8) has 22094 bin [20.8,20.9) has 22328 bin [20.9,21.0) has 22666 bin [21.0,21.1) has 22487 bin [21.1,21.2) has 22797 bin [21.2,21.3) has 22482 bin [21.3,21.4) has 22174 bin [21.4,21.5) has 21894 bin [21.5,21.6) has 22085 bin [21.6,21.7) has 22006 bin [21.7,21.8) has 22041 bin [21.8,21.9) has 21583 bin [21.9,22.0) has 21386 bin [22.0,22.1) has 21147 bin [22.1,22.2) has 20825 bin [22.2,22.3) has 20337 bin [22.3,22.4) has 20559 bin [22.4,22.5) has 20168 bin [22.5,22.6) has 21142 bin [22.6,22.7) has 20098 bin [22.7,22.8) has 19915 bin [22.8,22.9) has 20003 bin [22.9,23.0) has 20063 bin [23.0,23.1) has 19967 bin [23.1,23.2) has 19548 bin [23.2,23.3) has 19261 bin [23.3,23.4) has 19252 bin [23.4,23.5) has 17715 bin [23.5,23.6) has 16967 bin [23.6,23.7) has 16708 bin [23.7,23.8) has 16403 bin [23.8,23.9) has 16248 bin [23.9,24.0) has 16902 bin [24.0,24.1) has 17608 bin [24.1,24.2) has 16545 bin [24.2,24.3) has 16332 bin [24.3,24.4) has 16467 bin [24.4,24.5) has 17358 bin [24.5,24.6) has 28536 bin [24.6,24.7) has 17747 bin [24.7,24.8) has 15801 bin [24.8,24.9) has 15609 bin [24.9,25.0) has 15553 bin [25.0,25.1) has 15527 bin [25.1,25.2) has 15331 bin [25.2,25.3) has 14781 bin [25.3,25.4) has 14742 bin [25.4,25.5) has 14553 bin [25.5,25.6) has 14958 bin [25.6,25.7) has 15044 bin [25.7,25.8) has 14754 bin [25.8,25.9) has 14916 bin [25.9,26.0) has 14917 bin [26.0,26.1) has 14836 bin [26.1,26.2) has 14982 bin [26.2,26.3) has 15156 bin [26.3,26.4) has 15140 bin [26.4,26.5) has 15049 bin [26.5,26.6) has 15112 bin [26.6,26.7) has 15406 bin [26.7,26.8) has 15421 bin [26.8,26.9) has 15732 bin [26.9,27.0) has 15563 bin [27.0,27.1) has 15214 bin [27.1,27.2) has 15531 bin [27.2,27.3) has 15466 bin [27.3,27.4) has 15454 bin [27.4,27.5) has 15234 bin [27.5,27.6) has 15313 bin [27.6,27.7) has 15508 bin [27.7,27.8) has 15482 bin [27.8,27.9) has 15477 bin [27.9,28.0) has 15167 bin [28.0,28.1) has 15436 bin [28.1,28.2) has 15205 bin [28.2,28.3) has 15003 bin [28.3,28.4) has 14984 bin [28.4,28.5) has 15229 bin [28.5,28.6) has 14770 bin [28.6,28.7) has 14863 bin [28.7,28.8) has 14995 bin [28.8,28.9) has 14570 bin [28.9,29.0) has 14327 bin [29.0,29.1) has 14229 bin [29.1,29.2) has 14055 bin [29.2,29.3) has 13739 bin [29.3,29.4) has 13463 bin [29.4,29.5) has 13517 bin [29.5,29.6) has 13298 bin [29.6,29.7) has 12970 bin [29.7,29.8) has 13139 bin [29.8,29.9) has 12673 bin [29.9,30.0) has 12187 bin [30.0,30.1) has 11872 bin [30.1,30.2) has 11407 bin [30.2,30.3) has 11352 bin [30.3,30.4) has 10658 bin [30.4,30.5) has 10547 bin [30.5,30.6) has 10105 bin [30.6,30.7) has 9933 bin [30.7,30.8) has 9536 bin [30.8,30.9) has 9053 bin [30.9,31.0) has 8844 bin [31.0,31.1) has 8303 bin [31.1,31.2) has 7908 bin [31.2,31.3) has 7567 bin [31.3,31.4) has 6895 bin [31.4,31.5) has 6812 bin [31.5,31.6) has 6336 bin [31.6,31.7) has 5924 bin [31.7,31.8) has 5641 bin [31.8,31.9) has 5283 bin [31.9,32.0) has 5098 bin [32.0,32.1) has 4839 bin [32.1,32.2) has 4553 bin [32.2,32.3) has 4174 bin [32.3,32.4) has 4013 bin [32.4,32.5) has 3708 bin [32.5,32.6) has 3679 bin [32.6,32.7) has 3363 bin [32.7,32.8) has 3246 bin [32.8,32.9) has 2989 bin [32.9,33.0) has 2920 bin [33.0,33.1) has 2559 bin [33.1,33.2) has 2644 bin [33.2,33.3) has 2481 bin [33.3,33.4) has 2332 bin [33.4,33.5) has 2162 bin [33.5,33.6) has 2058 bin [33.6,33.7) has 2006 bin [33.7,33.8) has 1965 bin [33.8,33.9) has 1737 bin [33.9,34.0) has 1629 bin [34.0,34.1) has 1679 bin [34.1,34.2) has 1510 bin [34.2,34.3) has 1386 bin [34.3,34.4) has 1319 bin [34.4,34.5) has 1303 bin [34.5,34.6) has 1260 bin [34.6,34.7) has 1247 bin [34.7,34.8) has 1095 bin [34.8,34.9) has 1021 bin [34.9,35.0) has 1005 bin [35.0,35.1) has 957 bin [35.1,35.2) has 882 bin [35.2,35.3) has 865 bin [35.3,35.4) has 785 bin [35.4,35.5) has 770 bin [35.5,35.6) has 728 bin [35.6,35.7) has 665 bin [35.7,35.8) has 581 bin [35.8,35.9) has 501 bin [35.9,36.0) has 507 bin [36.0,36.1) has 468 bin [36.1,36.2) has 437 bin [36.2,36.3) has 404 bin [36.3,36.4) has 375 bin [36.4,36.5) has 317 bin [36.5,36.6) has 360 bin [36.6,36.7) has 290 bin [36.7,36.8) has 264 bin [36.8,36.9) has 258 bin [36.9,37.0) has 249 bin [37.0,37.1) has 203 bin [37.1,37.2) has 212 bin [37.2,37.3) has 187 bin [37.3,37.4) has 151 bin [37.4,37.5) has 167 bin [37.5,37.6) has 148 bin [37.6,37.7) has 166 bin [37.7,37.8) has 164 bin [37.8,37.9) has 158 bin [37.9,38.0) has 127 bin [38.0,38.1) has 105 bin [38.1,38.2) has 123 bin [38.2,38.3) has 122 bin [38.3,38.4) has 122 bin [38.4,38.5) has 113 bin [38.5,38.6) has 88 bin [38.6,38.7) has 77 bin [38.7,38.8) has 98 bin [38.8,38.9) has 83 bin [38.9,39.0) has 86 bin [39.0,39.1) has 66 bin [39.1,39.2) has 73 bin [39.2,39.3) has 72 bin [39.3,39.4) has 70 bin [39.4,39.5) has 79 bin [39.5,39.6) has 86 bin [39.6,39.7) has 68 bin [39.7,39.8) has 59 bin [39.8,39.9) has 65 bin [39.9,40.0) has 51 bin [40.0,40.1) has 63 bin [40.1,40.2) has 55 bin [40.2,40.3) has 60 bin [40.3,40.4) has 50 bin [40.4,40.5) has 46 bin [40.5,40.6) has 45 bin [40.6,40.7) has 42 bin [40.7,40.8) has 37 bin [40.8,40.9) has 41 bin [40.9,41.0) has 34 bin [41.0,41.1) has 30 bin [41.1,41.2) has 34 bin [41.2,41.3) has 25 bin [41.3,41.4) has 27 bin [41.4,41.5) has 29 bin [41.5,41.6) has 34 bin [41.6,41.7) has 45 bin [41.7,41.8) has 39 bin [41.8,41.9) has 27 bin [41.9,42.0) has 31 bin [42.0,42.1) has 30 bin [42.1,42.2) has 30 bin [42.2,42.3) has 37 bin [42.3,42.4) has 31 bin [42.4,42.5) has 19 bin [42.5,42.6) has 26 bin [42.6,42.7) has 27 bin [42.7,42.8) has 30 bin [42.8,42.9) has 13 bin [42.9,43.0) has 21 bin [43.0,43.1) has 15 bin [43.1,43.2) has 18 bin [43.2,43.3) has 17 bin [43.3,43.4) has 15 bin [43.4,43.5) has 12 bin [43.5,43.6) has 20 bin [43.6,43.7) has 14 bin [43.7,43.8) has 13 bin [43.8,43.9) has 26 bin [43.9,44.0) has 12 bin [44.0,44.1) has 9 bin [44.1,44.2) has 16 bin [44.2,44.3) has 10 bin [44.3,44.4) has 7 bin [44.4,44.5) has 11 bin [44.5,44.6) has 7 bin [44.6,44.7) has 5 bin [44.7,44.8) has 4 bin [44.8,44.9) has 3 bin [45.0,45.1) has 1 bin [45.1,45.2) has 1 bin [45.2,45.3) has 2 average z coordinate 16.5 for 26414740 element(s) point source id histogram with bin size 1.000000 bin 89 has 227365 bin 90 has 19035016 bin 91 has 7152359 average point source id 90.262164003885715 for 26414740 element(s)