lasinfo (210611) report for 'AHN3T/17DN1_22.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: 212/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 18268158 number of points by return: 15641696 1363845 813392 349391 99834 scale factor x y z: 0.001 0.001 0.001 offset x y z: 230980 531230 0 min x y z: 230980.000 531230.000 11.773 max x y z: 232019.999 532519.999 39.357 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: 18268158 extended number of points by return: 15641696 1363845 813392 349391 99834 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 11773 39357 intensity 1 11858 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -35 31 user_data 2 2 point_source_ID 89 132 gps_time 142002495.344877 142413030.631128 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 35 255 B 18 255 NIR 42 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5833 5167 extended_scanner_channel 0 0 number of first returns: 15641696 number of intermediate returns: 1264327 number of last returns: 15638687 number of single returns: 14276552 covered area in square units/kilounits: 1339368/1.34 point density: all returns 13.64 last only 11.68 (per square units) spacing: all returns 0.27 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 18268158 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15641696 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1363845 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 813392 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 349391 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 99834 instead zero. overview over extended number of returns of given pulse: 14276552 1099681 1392931 999331 499663 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3125373 unclassified (1) 14958873 ground (2) 171634 building (6) 12278 water (9) +-> flagged as extended overlap: 1322639 +---> 274538 of those are unclassified (1) +---> 1031332 of those are ground (2) +---> 14515 of those are building (6) +---> 2254 of those are water (9) z coordinate histogram with bin size 0.100000 bin [11.7,11.8) has 3 bin [11.8,11.9) has 4754 bin [11.9,12.0) has 3098 bin [12.0,12.1) has 4559 bin [12.1,12.2) has 5242 bin [12.2,12.3) has 6195 bin [12.3,12.4) has 9230 bin [12.4,12.5) has 12508 bin [12.5,12.6) has 28544 bin [12.6,12.7) has 66813 bin [12.7,12.8) has 101777 bin [12.8,12.9) has 153836 bin [12.9,13.0) has 231804 bin [13.0,13.1) has 263712 bin [13.1,13.2) has 305841 bin [13.2,13.3) has 440298 bin [13.3,13.4) has 552296 bin [13.4,13.5) has 572514 bin [13.5,13.6) has 721457 bin [13.6,13.7) has 1191950 bin [13.7,13.8) has 1763537 bin [13.8,13.9) has 2171125 bin [13.9,14.0) has 2003292 bin [14.0,14.1) has 1817253 bin [14.1,14.2) has 1124973 bin [14.2,14.3) has 652134 bin [14.3,14.4) has 428500 bin [14.4,14.5) has 322011 bin [14.5,14.6) has 136572 bin [14.6,14.7) has 80225 bin [14.7,14.8) has 52932 bin [14.8,14.9) has 41661 bin [14.9,15.0) has 29467 bin [15.0,15.1) has 23905 bin [15.1,15.2) has 22353 bin [15.2,15.3) has 20549 bin [15.3,15.4) has 19965 bin [15.4,15.5) has 19690 bin [15.5,15.6) has 19605 bin [15.6,15.7) has 19719 bin [15.7,15.8) has 19890 bin [15.8,15.9) has 18464 bin [15.9,16.0) has 18587 bin [16.0,16.1) has 19442 bin [16.1,16.2) has 19373 bin [16.2,16.3) has 19372 bin [16.3,16.4) has 19601 bin [16.4,16.5) has 20664 bin [16.5,16.6) has 20609 bin [16.6,16.7) has 20589 bin [16.7,16.8) has 20214 bin [16.8,16.9) has 20846 bin [16.9,17.0) has 21455 bin [17.0,17.1) has 20660 bin [17.1,17.2) has 21749 bin [17.2,17.3) has 21268 bin [17.3,17.4) has 20648 bin [17.4,17.5) has 19974 bin [17.5,17.6) has 20060 bin [17.6,17.7) has 20740 bin [17.7,17.8) has 19515 bin [17.8,17.9) has 19763 bin [17.9,18.0) has 19701 bin [18.0,18.1) has 19642 bin [18.1,18.2) has 19886 bin [18.2,18.3) has 19538 bin [18.3,18.4) has 19791 bin [18.4,18.5) has 19846 bin [18.5,18.6) has 20091 bin [18.6,18.7) has 20023 bin [18.7,18.8) has 20037 bin [18.8,18.9) has 20039 bin [18.9,19.0) has 20201 bin [19.0,19.1) has 20049 bin [19.1,19.2) has 19896 bin [19.2,19.3) has 20139 bin [19.3,19.4) has 19936 bin [19.4,19.5) has 19974 bin [19.5,19.6) has 20038 bin [19.6,19.7) has 20489 bin [19.7,19.8) has 20283 bin [19.8,19.9) has 20321 bin [19.9,20.0) has 20808 bin [20.0,20.1) has 20560 bin [20.1,20.2) has 20797 bin [20.2,20.3) has 20928 bin [20.3,20.4) has 21254 bin [20.4,20.5) has 21390 bin [20.5,20.6) has 21549 bin [20.6,20.7) has 21809 bin [20.7,20.8) has 21938 bin [20.8,20.9) has 21717 bin [20.9,21.0) has 21987 bin [21.0,21.1) has 22077 bin [21.1,21.2) has 21994 bin [21.2,21.3) has 21824 bin [21.3,21.4) has 22122 bin [21.4,21.5) has 22326 bin [21.5,21.6) has 22924 bin [21.6,21.7) has 23115 bin [21.7,21.8) has 23311 bin [21.8,21.9) has 23231 bin [21.9,22.0) has 23049 bin [22.0,22.1) has 23151 bin [22.1,22.2) has 23120 bin [22.2,22.3) has 23166 bin [22.3,22.4) has 23609 bin [22.4,22.5) has 23869 bin [22.5,22.6) has 23541 bin [22.6,22.7) has 23901 bin [22.7,22.8) has 23846 bin [22.8,22.9) has 24137 bin [22.9,23.0) has 24416 bin [23.0,23.1) has 24684 bin [23.1,23.2) has 24653 bin [23.2,23.3) has 24646 bin [23.3,23.4) has 24457 bin [23.4,23.5) has 24462 bin [23.5,23.6) has 24708 bin [23.6,23.7) has 24396 bin [23.7,23.8) has 24675 bin [23.8,23.9) has 24607 bin [23.9,24.0) has 24516 bin [24.0,24.1) has 24444 bin [24.1,24.2) has 24292 bin [24.2,24.3) has 24444 bin [24.3,24.4) has 24407 bin [24.4,24.5) has 24119 bin [24.5,24.6) has 23861 bin [24.6,24.7) has 23776 bin [24.7,24.8) has 23431 bin [24.8,24.9) has 23576 bin [24.9,25.0) has 22838 bin [25.0,25.1) has 22789 bin [25.1,25.2) has 22626 bin [25.2,25.3) has 22328 bin [25.3,25.4) has 22198 bin [25.4,25.5) has 21548 bin [25.5,25.6) has 21490 bin [25.6,25.7) has 20962 bin [25.7,25.8) has 20585 bin [25.8,25.9) has 20407 bin [25.9,26.0) has 19921 bin [26.0,26.1) has 19745 bin [26.1,26.2) has 19617 bin [26.2,26.3) has 18898 bin [26.3,26.4) has 18704 bin [26.4,26.5) has 18017 bin [26.5,26.6) has 17691 bin [26.6,26.7) has 16951 bin [26.7,26.8) has 16968 bin [26.8,26.9) has 16566 bin [26.9,27.0) has 16358 bin [27.0,27.1) has 15770 bin [27.1,27.2) has 15360 bin [27.2,27.3) has 14843 bin [27.3,27.4) has 14546 bin [27.4,27.5) has 14151 bin [27.5,27.6) has 13873 bin [27.6,27.7) has 13164 bin [27.7,27.8) has 12892 bin [27.8,27.9) has 12283 bin [27.9,28.0) has 12014 bin [28.0,28.1) has 11587 bin [28.1,28.2) has 11035 bin [28.2,28.3) has 10765 bin [28.3,28.4) has 10543 bin [28.4,28.5) has 10219 bin [28.5,28.6) has 9721 bin [28.6,28.7) has 9410 bin [28.7,28.8) has 8819 bin [28.8,28.9) has 8731 bin [28.9,29.0) has 8167 bin [29.0,29.1) has 8097 bin [29.1,29.2) has 7669 bin [29.2,29.3) has 7435 bin [29.3,29.4) has 7084 bin [29.4,29.5) has 6886 bin [29.5,29.6) has 6628 bin [29.6,29.7) has 6331 bin [29.7,29.8) has 5876 bin [29.8,29.9) has 5764 bin [29.9,30.0) has 5572 bin [30.0,30.1) has 5418 bin [30.1,30.2) has 5357 bin [30.2,30.3) has 4928 bin [30.3,30.4) has 4618 bin [30.4,30.5) has 4437 bin [30.5,30.6) has 4387 bin [30.6,30.7) has 4032 bin [30.7,30.8) has 3790 bin [30.8,30.9) has 3745 bin [30.9,31.0) has 3425 bin [31.0,31.1) has 3326 bin [31.1,31.2) has 3182 bin [31.2,31.3) has 2929 bin [31.3,31.4) has 2797 bin [31.4,31.5) has 2648 bin [31.5,31.6) has 2499 bin [31.6,31.7) has 2418 bin [31.7,31.8) has 2198 bin [31.8,31.9) has 2038 bin [31.9,32.0) has 1968 bin [32.0,32.1) has 1790 bin [32.1,32.2) has 1673 bin [32.2,32.3) has 1635 bin [32.3,32.4) has 1485 bin [32.4,32.5) has 1440 bin [32.5,32.6) has 1333 bin [32.6,32.7) has 1164 bin [32.7,32.8) has 1184 bin [32.8,32.9) has 1023 bin [32.9,33.0) has 971 bin [33.0,33.1) has 883 bin [33.1,33.2) has 865 bin [33.2,33.3) has 774 bin [33.3,33.4) has 728 bin [33.4,33.5) has 701 bin [33.5,33.6) has 603 bin [33.6,33.7) has 575 bin [33.7,33.8) has 476 bin [33.8,33.9) has 514 bin [33.9,34.0) has 453 bin [34.0,34.1) has 446 bin [34.1,34.2) has 409 bin [34.2,34.3) has 364 bin [34.3,34.4) has 342 bin [34.4,34.5) has 293 bin [34.5,34.6) has 292 bin [34.6,34.7) has 243 bin [34.7,34.8) has 206 bin [34.8,34.9) has 205 bin [34.9,35.0) has 189 bin [35.0,35.1) has 185 bin [35.1,35.2) has 171 bin [35.2,35.3) has 156 bin [35.3,35.4) has 153 bin [35.4,35.5) has 160 bin [35.5,35.6) has 137 bin [35.6,35.7) has 136 bin [35.7,35.8) has 138 bin [35.8,35.9) has 169 bin [35.9,36.0) has 126 bin [36.0,36.1) has 128 bin [36.1,36.2) has 137 bin [36.2,36.3) has 143 bin [36.3,36.4) has 100 bin [36.4,36.5) has 127 bin [36.5,36.6) has 109 bin [36.6,36.7) has 99 bin [36.7,36.8) has 83 bin [36.8,36.9) has 97 bin [36.9,37.0) has 95 bin [37.0,37.1) has 62 bin [37.1,37.2) has 76 bin [37.2,37.3) has 86 bin [37.3,37.4) has 72 bin [37.4,37.5) has 61 bin [37.5,37.6) has 65 bin [37.6,37.7) has 54 bin [37.7,37.8) has 46 bin [37.8,37.9) has 37 bin [37.9,38.0) has 38 bin [38.0,38.1) has 31 bin [38.1,38.2) has 28 bin [38.2,38.3) has 27 bin [38.3,38.4) has 17 bin [38.4,38.5) has 11 bin [38.5,38.6) has 8 bin [38.6,38.7) has 9 bin [38.7,38.8) has 4 bin [38.8,38.9) has 4 bin [38.9,39.0) has 5 bin [39.0,39.1) has 1 bin [39.1,39.2) has 2 bin [39.2,39.3) has 1 bin [39.3,39.4) has 1 average z coordinate 15.2 for 18268158 element(s) point source id histogram with bin size 1.000000 bin 89 has 5521822 bin 90 has 6434539 bin 91 has 3819725 bin 92 has 164135 bin 132 has 2327937 average point source id 95.276915548902082 for 18268158 element(s)