lasinfo (210611) report for 'AHN4T/32GZ2_18.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: 336/2022 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: 30929564 number of points by return: 27435985 2421956 847503 194998 26810 scale factor x y z: 0.001 0.001 0.001 offset x y z: 166980 451230 0 min x y z: 166980.000 451230.000 6.032 max x y z: 168019.999 452519.999 34.897 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: 30929564 extended number of points by return: 27435985 2421956 847503 194998 26810 2210 102 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 6032 34897 intensity 0 4860 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -20 29 user_data 6 7 point_source_ID 101 103 gps_time 322923665.391469 322925793.411836 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 52 255 B 39 255 NIR 28 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -3333 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -17 32.12 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27435985 number of intermediate returns: 1073930 number of last returns: 27417400 number of single returns: 24997751 covered area in square units/kilounits: 1333468/1.33 point density: all returns 23.19 last only 20.56 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30929564 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27435985 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2421956 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 847503 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 194998 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 26810 instead zero. overview over extended number of returns of given pulse: 24997751 3160367 1960487 674011 123243 12744 961 0 0 0 0 0 0 0 0 histogram of classification of points: 4946145 unclassified (1) 24603913 ground (2) 1337277 building (6) 33148 water (9) 9081 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2609233 +---> 505012 of those are unclassified (1) +---> 1939622 of those are ground (2) +---> 158250 of those are building (6) +---> 1602 of those are water (9) +---> 4747 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [6.0,6.1) has 59 bin [6.1,6.2) has 2978 bin [6.2,6.3) has 14196 bin [6.3,6.4) has 25924 bin [6.4,6.5) has 141443 bin [6.5,6.6) has 654243 bin [6.6,6.7) has 974756 bin [6.7,6.8) has 662506 bin [6.8,6.9) has 772537 bin [6.9,7.0) has 1334302 bin [7.0,7.1) has 1406012 bin [7.1,7.2) has 1307199 bin [7.2,7.3) has 1588608 bin [7.3,7.4) has 1446518 bin [7.4,7.5) has 1419039 bin [7.5,7.6) has 1177164 bin [7.6,7.7) has 1159878 bin [7.7,7.8) has 1437426 bin [7.8,7.9) has 1761325 bin [7.9,8.0) has 1533727 bin [8.0,8.1) has 1553482 bin [8.1,8.2) has 1440119 bin [8.2,8.3) has 1180078 bin [8.3,8.4) has 858452 bin [8.4,8.5) has 646359 bin [8.5,8.6) has 441519 bin [8.6,8.7) has 202942 bin [8.7,8.8) has 115255 bin [8.8,8.9) has 93805 bin [8.9,9.0) has 80547 bin [9.0,9.1) has 67846 bin [9.1,9.2) has 56609 bin [9.2,9.3) has 51851 bin [9.3,9.4) has 48713 bin [9.4,9.5) has 46190 bin [9.5,9.6) has 45331 bin [9.6,9.7) has 46866 bin [9.7,9.8) has 48121 bin [9.8,9.9) has 47792 bin [9.9,10.0) has 46012 bin [10.0,10.1) has 46550 bin [10.1,10.2) has 48948 bin [10.2,10.3) has 52254 bin [10.3,10.4) has 60317 bin [10.4,10.5) has 63891 bin [10.5,10.6) has 64490 bin [10.6,10.7) has 59297 bin [10.7,10.8) has 61595 bin [10.8,10.9) has 63667 bin [10.9,11.0) has 62654 bin [11.0,11.1) has 68367 bin [11.1,11.2) has 61280 bin [11.2,11.3) has 57051 bin [11.3,11.4) has 54082 bin [11.4,11.5) has 51379 bin [11.5,11.6) has 49527 bin [11.6,11.7) has 50368 bin [11.7,11.8) has 49339 bin [11.8,11.9) has 50427 bin [11.9,12.0) has 48443 bin [12.0,12.1) has 47712 bin [12.1,12.2) has 47682 bin [12.2,12.3) has 45846 bin [12.3,12.4) has 42653 bin [12.4,12.5) has 42392 bin [12.5,12.6) has 41729 bin [12.6,12.7) has 39849 bin [12.7,12.8) has 38839 bin [12.8,12.9) has 38284 bin [12.9,13.0) has 38767 bin [13.0,13.1) has 38262 bin [13.1,13.2) has 37673 bin [13.2,13.3) has 37744 bin [13.3,13.4) has 37629 bin [13.4,13.5) has 37141 bin [13.5,13.6) has 39740 bin [13.6,13.7) has 41176 bin [13.7,13.8) has 40537 bin [13.8,13.9) has 39940 bin [13.9,14.0) has 39965 bin [14.0,14.1) has 39421 bin [14.1,14.2) has 38812 bin [14.2,14.3) has 37200 bin [14.3,14.4) has 36409 bin [14.4,14.5) has 37101 bin [14.5,14.6) has 36315 bin [14.6,14.7) has 35840 bin [14.7,14.8) has 35712 bin [14.8,14.9) has 35344 bin [14.9,15.0) has 34720 bin [15.0,15.1) has 34005 bin [15.1,15.2) has 32910 bin [15.2,15.3) has 32886 bin [15.3,15.4) has 33706 bin [15.4,15.5) has 33318 bin [15.5,15.6) has 32412 bin [15.6,15.7) has 32604 bin [15.7,15.8) has 33131 bin [15.8,15.9) has 31661 bin [15.9,16.0) has 32313 bin [16.0,16.1) has 33023 bin [16.1,16.2) has 32888 bin [16.2,16.3) has 32923 bin [16.3,16.4) has 32535 bin [16.4,16.5) has 32463 bin [16.5,16.6) has 32217 bin [16.6,16.7) has 32584 bin [16.7,16.8) has 36052 bin [16.8,16.9) has 31751 bin [16.9,17.0) has 32701 bin [17.0,17.1) has 32449 bin [17.1,17.2) has 32284 bin [17.2,17.3) has 30709 bin [17.3,17.4) has 30169 bin [17.4,17.5) has 29559 bin [17.5,17.6) has 30141 bin [17.6,17.7) has 28214 bin [17.7,17.8) has 26271 bin [17.8,17.9) has 25350 bin [17.9,18.0) has 24993 bin [18.0,18.1) has 25468 bin [18.1,18.2) has 24959 bin [18.2,18.3) has 25023 bin [18.3,18.4) has 24387 bin [18.4,18.5) has 24196 bin [18.5,18.6) has 24305 bin [18.6,18.7) has 23937 bin [18.7,18.8) has 23976 bin [18.8,18.9) has 24095 bin [18.9,19.0) has 23924 bin [19.0,19.1) has 23235 bin [19.1,19.2) has 23310 bin [19.2,19.3) has 23266 bin [19.3,19.4) has 23196 bin [19.4,19.5) has 23285 bin [19.5,19.6) has 23356 bin [19.6,19.7) has 23267 bin [19.7,19.8) has 23412 bin [19.8,19.9) has 23415 bin [19.9,20.0) has 22874 bin [20.0,20.1) has 23371 bin [20.1,20.2) has 22892 bin [20.2,20.3) has 22756 bin [20.3,20.4) has 22596 bin [20.4,20.5) has 22477 bin [20.5,20.6) has 22538 bin [20.6,20.7) has 22860 bin [20.7,20.8) has 22559 bin [20.8,20.9) has 22447 bin [20.9,21.0) has 22227 bin [21.0,21.1) has 22404 bin [21.1,21.2) has 21767 bin [21.2,21.3) has 22072 bin [21.3,21.4) has 21939 bin [21.4,21.5) has 21760 bin [21.5,21.6) has 21789 bin [21.6,21.7) has 21613 bin [21.7,21.8) has 21846 bin [21.8,21.9) has 21118 bin [21.9,22.0) has 21631 bin [22.0,22.1) has 20908 bin [22.1,22.2) has 20828 bin [22.2,22.3) has 20733 bin [22.3,22.4) has 20657 bin [22.4,22.5) has 20318 bin [22.5,22.6) has 20001 bin [22.6,22.7) has 19787 bin [22.7,22.8) has 19538 bin [22.8,22.9) has 19399 bin [22.9,23.0) has 19194 bin [23.0,23.1) has 19111 bin [23.1,23.2) has 18776 bin [23.2,23.3) has 18577 bin [23.3,23.4) has 18357 bin [23.4,23.5) has 17904 bin [23.5,23.6) has 17888 bin [23.6,23.7) has 17720 bin [23.7,23.8) has 17361 bin [23.8,23.9) has 17097 bin [23.9,24.0) has 16657 bin [24.0,24.1) has 16539 bin [24.1,24.2) has 16443 bin [24.2,24.3) has 15793 bin [24.3,24.4) has 15445 bin [24.4,24.5) has 14788 bin [24.5,24.6) has 14706 bin [24.6,24.7) has 14202 bin [24.7,24.8) has 14179 bin [24.8,24.9) has 13854 bin [24.9,25.0) has 13485 bin [25.0,25.1) has 12870 bin [25.1,25.2) has 12537 bin [25.2,25.3) has 12521 bin [25.3,25.4) has 11616 bin [25.4,25.5) has 11392 bin [25.5,25.6) has 11237 bin [25.6,25.7) has 10586 bin [25.7,25.8) has 10454 bin [25.8,25.9) has 10043 bin [25.9,26.0) has 9618 bin [26.0,26.1) has 9035 bin [26.1,26.2) has 8793 bin [26.2,26.3) has 8486 bin [26.3,26.4) has 8331 bin [26.4,26.5) has 7923 bin [26.5,26.6) has 7614 bin [26.6,26.7) has 7186 bin [26.7,26.8) has 6875 bin [26.8,26.9) has 6672 bin [26.9,27.0) has 6692 bin [27.0,27.1) has 6107 bin [27.1,27.2) has 5827 bin [27.2,27.3) has 5640 bin [27.3,27.4) has 5320 bin [27.4,27.5) has 5062 bin [27.5,27.6) has 4771 bin [27.6,27.7) has 4658 bin [27.7,27.8) has 4272 bin [27.8,27.9) has 3979 bin [27.9,28.0) has 3734 bin [28.0,28.1) has 3352 bin [28.1,28.2) has 3171 bin [28.2,28.3) has 2966 bin [28.3,28.4) has 2880 bin [28.4,28.5) has 2662 bin [28.5,28.6) has 2423 bin [28.6,28.7) has 2246 bin [28.7,28.8) has 1977 bin [28.8,28.9) has 1908 bin [28.9,29.0) has 1753 bin [29.0,29.1) has 1636 bin [29.1,29.2) has 1500 bin [29.2,29.3) has 1386 bin [29.3,29.4) has 1288 bin [29.4,29.5) has 1245 bin [29.5,29.6) has 1050 bin [29.6,29.7) has 935 bin [29.7,29.8) has 842 bin [29.8,29.9) has 770 bin [29.9,30.0) has 719 bin [30.0,30.1) has 688 bin [30.1,30.2) has 617 bin [30.2,30.3) has 672 bin [30.3,30.4) has 607 bin [30.4,30.5) has 541 bin [30.5,30.6) has 516 bin [30.6,30.7) has 521 bin [30.7,30.8) has 481 bin [30.8,30.9) has 441 bin [30.9,31.0) has 441 bin [31.0,31.1) has 418 bin [31.1,31.2) has 406 bin [31.2,31.3) has 353 bin [31.3,31.4) has 335 bin [31.4,31.5) has 280 bin [31.5,31.6) has 277 bin [31.6,31.7) has 266 bin [31.7,31.8) has 258 bin [31.8,31.9) has 246 bin [31.9,32.0) has 240 bin [32.0,32.1) has 217 bin [32.1,32.2) has 186 bin [32.2,32.3) has 156 bin [32.3,32.4) has 156 bin [32.4,32.5) has 159 bin [32.5,32.6) has 142 bin [32.6,32.7) has 103 bin [32.7,32.8) has 78 bin [32.8,32.9) has 82 bin [32.9,33.0) has 86 bin [33.0,33.1) has 81 bin [33.1,33.2) has 96 bin [33.2,33.3) has 90 bin [33.3,33.4) has 75 bin [33.4,33.5) has 66 bin [33.5,33.6) has 69 bin [33.6,33.7) has 68 bin [33.7,33.8) has 66 bin [33.8,33.9) has 58 bin [33.9,34.0) has 63 bin [34.0,34.1) has 47 bin [34.1,34.2) has 37 bin [34.2,34.3) has 31 bin [34.3,34.4) has 27 bin [34.4,34.5) has 21 bin [34.5,34.6) has 12 bin [34.6,34.7) has 10 bin [34.7,34.8) has 11 bin [34.8,34.9) has 3 average z coordinate 9.0 for 30929564 element(s) point source id histogram with bin size 1.000000 bin 101 has 2306326 bin 102 has 26461689 bin 103 has 2161549 average point source id 101.995319138672627 for 30929564 element(s)