lasinfo (210611) report for 'AHN4T/52EN2_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: 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: 30318364 number of points by return: 25035412 3992152 1096609 177597 16594 scale factor x y z: 0.001 0.001 0.001 offset x y z: 205980 393730 0 min x y z: 205980.000 393730.000 11.329 max x y z: 207019.999 395019.999 47.245 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: 30318364 extended number of points by return: 25035412 3992152 1096609 177597 16594 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 11329 47245 intensity 0 5096 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 98 100 gps_time 297861266.475181 297863601.688525 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 41 255 B 25 255 NIR 0 255 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 50.96 ('Amplitude') attribute1 -16.99 33.98 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25035412 number of intermediate returns: 1296687 number of last returns: 25000775 number of single returns: 21014510 covered area in square units/kilounits: 1332316/1.33 point density: all returns 22.76 last only 18.76 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30318364 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25035412 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3992152 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1096609 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 177597 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 16594 instead zero. overview over extended number of returns of given pulse: 21014510 5805384 2766706 647101 78572 5002 1089 0 0 0 0 0 0 0 0 histogram of classification of points: 6927018 unclassified (1) 21727899 ground (2) 1507223 building (6) 156042 water (9) 182 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2221083 +---> 533641 of those are unclassified (1) +---> 1529046 of those are ground (2) +---> 83840 of those are building (6) +---> 74556 of those are water (9) z coordinate histogram with bin size 0.100000 bin [11.3,11.4) has 40 bin [11.4,11.5) has 113814 bin [11.5,11.6) has 32267 bin [11.6,11.7) has 888 bin [11.7,11.8) has 943 bin [11.8,11.9) has 1082 bin [11.9,12.0) has 1108 bin [12.0,12.1) has 1183 bin [12.1,12.2) has 1449 bin [12.2,12.3) has 1797 bin [12.3,12.4) has 2132 bin [12.4,12.5) has 3010 bin [12.5,12.6) has 3917 bin [12.6,12.7) has 6007 bin [12.7,12.8) has 8443 bin [12.8,12.9) has 8750 bin [12.9,13.0) has 8792 bin [13.0,13.1) has 10792 bin [13.1,13.2) has 14125 bin [13.2,13.3) has 16471 bin [13.3,13.4) has 32526 bin [13.4,13.5) has 47828 bin [13.5,13.6) has 119333 bin [13.6,13.7) has 144835 bin [13.7,13.8) has 149285 bin [13.8,13.9) has 264468 bin [13.9,14.0) has 372611 bin [14.0,14.1) has 452418 bin [14.1,14.2) has 499601 bin [14.2,14.3) has 588941 bin [14.3,14.4) has 779340 bin [14.4,14.5) has 715856 bin [14.5,14.6) has 525793 bin [14.6,14.7) has 482989 bin [14.7,14.8) has 438496 bin [14.8,14.9) has 429708 bin [14.9,15.0) has 548662 bin [15.0,15.1) has 725349 bin [15.1,15.2) has 778717 bin [15.2,15.3) has 813828 bin [15.3,15.4) has 821437 bin [15.4,15.5) has 930616 bin [15.5,15.6) has 943369 bin [15.6,15.7) has 841317 bin [15.7,15.8) has 894333 bin [15.8,15.9) has 895949 bin [15.9,16.0) has 870685 bin [16.0,16.1) has 693326 bin [16.1,16.2) has 551157 bin [16.2,16.3) has 462975 bin [16.3,16.4) has 424500 bin [16.4,16.5) has 345908 bin [16.5,16.6) has 232641 bin [16.6,16.7) has 181804 bin [16.7,16.8) has 166125 bin [16.8,16.9) has 155491 bin [16.9,17.0) has 152765 bin [17.0,17.1) has 130864 bin [17.1,17.2) has 115112 bin [17.2,17.3) has 135273 bin [17.3,17.4) has 139831 bin [17.4,17.5) has 137290 bin [17.5,17.6) has 141190 bin [17.6,17.7) has 167221 bin [17.7,17.8) has 183017 bin [17.8,17.9) has 174765 bin [17.9,18.0) has 162551 bin [18.0,18.1) has 181646 bin [18.1,18.2) has 212016 bin [18.2,18.3) has 220795 bin [18.3,18.4) has 192630 bin [18.4,18.5) has 165444 bin [18.5,18.6) has 171059 bin [18.6,18.7) has 176208 bin [18.7,18.8) has 173744 bin [18.8,18.9) has 181064 bin [18.9,19.0) has 190950 bin [19.0,19.1) has 200779 bin [19.1,19.2) has 223373 bin [19.2,19.3) has 296526 bin [19.3,19.4) has 369394 bin [19.4,19.5) has 327424 bin [19.5,19.6) has 263166 bin [19.6,19.7) has 187725 bin [19.7,19.8) has 154854 bin [19.8,19.9) has 127479 bin [19.9,20.0) has 106439 bin [20.0,20.1) has 96802 bin [20.1,20.2) has 82389 bin [20.2,20.3) has 80004 bin [20.3,20.4) has 71940 bin [20.4,20.5) has 66558 bin [20.5,20.6) has 63353 bin [20.6,20.7) has 60643 bin [20.7,20.8) has 62394 bin [20.8,20.9) has 58388 bin [20.9,21.0) has 56090 bin [21.0,21.1) has 53906 bin [21.1,21.2) has 50131 bin [21.2,21.3) has 46825 bin [21.3,21.4) has 46250 bin [21.4,21.5) has 52648 bin [21.5,21.6) has 50835 bin [21.6,21.7) has 46170 bin [21.7,21.8) has 42271 bin [21.8,21.9) has 42306 bin [21.9,22.0) has 41799 bin [22.0,22.1) has 41640 bin [22.1,22.2) has 40809 bin [22.2,22.3) has 41015 bin [22.3,22.4) has 40672 bin [22.4,22.5) has 40116 bin [22.5,22.6) has 39714 bin [22.6,22.7) has 38811 bin [22.7,22.8) has 38668 bin [22.8,22.9) has 38394 bin [22.9,23.0) has 38431 bin [23.0,23.1) has 41430 bin [23.1,23.2) has 41560 bin [23.2,23.3) has 39433 bin [23.3,23.4) has 38021 bin [23.4,23.5) has 39493 bin [23.5,23.6) has 38396 bin [23.6,23.7) has 36974 bin [23.7,23.8) has 35126 bin [23.8,23.9) has 34073 bin [23.9,24.0) has 33494 bin [24.0,24.1) has 33230 bin [24.1,24.2) has 33280 bin [24.2,24.3) has 33288 bin [24.3,24.4) has 32545 bin [24.4,24.5) has 32082 bin [24.5,24.6) has 31780 bin [24.6,24.7) has 31445 bin [24.7,24.8) has 31247 bin [24.8,24.9) has 30919 bin [24.9,25.0) has 31262 bin [25.0,25.1) has 30138 bin [25.1,25.2) has 31007 bin [25.2,25.3) has 30450 bin [25.3,25.4) has 30562 bin [25.4,25.5) has 30261 bin [25.5,25.6) has 29965 bin [25.6,25.7) has 29867 bin [25.7,25.8) has 29751 bin [25.8,25.9) has 29518 bin [25.9,26.0) has 29661 bin [26.0,26.1) has 29468 bin [26.1,26.2) has 28912 bin [26.2,26.3) has 29149 bin [26.3,26.4) has 28690 bin [26.4,26.5) has 28581 bin [26.5,26.6) has 28073 bin [26.6,26.7) has 28526 bin [26.7,26.8) has 28372 bin [26.8,26.9) has 28614 bin [26.9,27.0) has 28154 bin [27.0,27.1) has 28397 bin [27.1,27.2) has 28499 bin [27.2,27.3) has 28681 bin [27.3,27.4) has 28840 bin [27.4,27.5) has 28592 bin [27.5,27.6) has 28592 bin [27.6,27.7) has 28543 bin [27.7,27.8) has 28895 bin [27.8,27.9) has 28799 bin [27.9,28.0) has 29131 bin [28.0,28.1) has 29485 bin [28.1,28.2) has 29642 bin [28.2,28.3) has 29539 bin [28.3,28.4) has 29628 bin [28.4,28.5) has 30022 bin [28.5,28.6) has 30012 bin [28.6,28.7) has 29999 bin [28.7,28.8) has 29995 bin [28.8,28.9) has 30110 bin [28.9,29.0) has 30548 bin [29.0,29.1) has 30158 bin [29.1,29.2) has 30277 bin [29.2,29.3) has 30173 bin [29.3,29.4) has 30496 bin [29.4,29.5) has 30891 bin [29.5,29.6) has 30858 bin [29.6,29.7) has 31168 bin [29.7,29.8) has 30853 bin [29.8,29.9) has 30807 bin [29.9,30.0) has 31282 bin [30.0,30.1) has 31328 bin [30.1,30.2) has 31329 bin [30.2,30.3) has 30713 bin [30.3,30.4) has 31064 bin [30.4,30.5) has 31127 bin [30.5,30.6) has 30831 bin [30.6,30.7) has 30827 bin [30.7,30.8) has 30627 bin [30.8,30.9) has 31195 bin [30.9,31.0) has 31172 bin [31.0,31.1) has 31418 bin [31.1,31.2) has 31143 bin [31.2,31.3) has 31307 bin [31.3,31.4) has 30659 bin [31.4,31.5) has 30702 bin [31.5,31.6) has 31051 bin [31.6,31.7) has 31261 bin [31.7,31.8) has 31075 bin [31.8,31.9) has 31783 bin [31.9,32.0) has 31995 bin [32.0,32.1) has 31480 bin [32.1,32.2) has 31106 bin [32.2,32.3) has 31146 bin [32.3,32.4) has 30900 bin [32.4,32.5) has 31004 bin [32.5,32.6) has 30945 bin [32.6,32.7) has 31192 bin [32.7,32.8) has 30688 bin [32.8,32.9) has 31076 bin [32.9,33.0) has 31078 bin [33.0,33.1) has 30717 bin [33.1,33.2) has 30782 bin [33.2,33.3) has 30205 bin [33.3,33.4) has 30408 bin [33.4,33.5) has 29677 bin [33.5,33.6) has 29320 bin [33.6,33.7) has 29049 bin [33.7,33.8) has 28481 bin [33.8,33.9) has 28459 bin [33.9,34.0) has 28170 bin [34.0,34.1) has 27815 bin [34.1,34.2) has 27372 bin [34.2,34.3) has 27222 bin [34.3,34.4) has 27140 bin [34.4,34.5) has 26933 bin [34.5,34.6) has 26719 bin [34.6,34.7) has 26001 bin [34.7,34.8) has 25863 bin [34.8,34.9) has 25459 bin [34.9,35.0) has 24804 bin [35.0,35.1) has 24567 bin [35.1,35.2) has 24079 bin [35.2,35.3) has 23639 bin [35.3,35.4) has 23217 bin [35.4,35.5) has 23136 bin [35.5,35.6) has 22689 bin [35.6,35.7) has 22072 bin [35.7,35.8) has 21516 bin [35.8,35.9) has 21502 bin [35.9,36.0) has 20770 bin [36.0,36.1) has 19724 bin [36.1,36.2) has 19495 bin [36.2,36.3) has 18676 bin [36.3,36.4) has 18158 bin [36.4,36.5) has 17824 bin [36.5,36.6) has 17271 bin [36.6,36.7) has 17114 bin [36.7,36.8) has 16427 bin [36.8,36.9) has 16018 bin [36.9,37.0) has 15745 bin [37.0,37.1) has 15173 bin [37.1,37.2) has 14870 bin [37.2,37.3) has 14438 bin [37.3,37.4) has 13803 bin [37.4,37.5) has 13298 bin [37.5,37.6) has 13108 bin [37.6,37.7) has 12359 bin [37.7,37.8) has 12170 bin [37.8,37.9) has 11625 bin [37.9,38.0) has 11173 bin [38.0,38.1) has 10854 bin [38.1,38.2) has 10220 bin [38.2,38.3) has 10009 bin [38.3,38.4) has 9418 bin [38.4,38.5) has 9070 bin [38.5,38.6) has 9044 bin [38.6,38.7) has 8453 bin [38.7,38.8) has 8021 bin [38.8,38.9) has 7556 bin [38.9,39.0) has 7242 bin [39.0,39.1) has 6747 bin [39.1,39.2) has 6405 bin [39.2,39.3) has 6044 bin [39.3,39.4) has 5743 bin [39.4,39.5) has 5347 bin [39.5,39.6) has 5025 bin [39.6,39.7) has 4796 bin [39.7,39.8) has 4591 bin [39.8,39.9) has 4268 bin [39.9,40.0) has 3984 bin [40.0,40.1) has 3780 bin [40.1,40.2) has 3732 bin [40.2,40.3) has 3512 bin [40.3,40.4) has 3377 bin [40.4,40.5) has 3212 bin [40.5,40.6) has 3095 bin [40.6,40.7) has 3002 bin [40.7,40.8) has 3863 bin [40.8,40.9) has 2730 bin [40.9,41.0) has 2618 bin [41.0,41.1) has 2479 bin [41.1,41.2) has 2397 bin [41.2,41.3) has 2195 bin [41.3,41.4) has 2097 bin [41.4,41.5) has 1998 bin [41.5,41.6) has 1875 bin [41.6,41.7) has 1896 bin [41.7,41.8) has 1734 bin [41.8,41.9) has 1608 bin [41.9,42.0) has 1598 bin [42.0,42.1) has 1510 bin [42.1,42.2) has 1432 bin [42.2,42.3) has 1280 bin [42.3,42.4) has 1241 bin [42.4,42.5) has 1261 bin [42.5,42.6) has 1097 bin [42.6,42.7) has 1040 bin [42.7,42.8) has 1016 bin [42.8,42.9) has 936 bin [42.9,43.0) has 923 bin [43.0,43.1) has 872 bin [43.1,43.2) has 859 bin [43.2,43.3) has 755 bin [43.3,43.4) has 749 bin [43.4,43.5) has 648 bin [43.5,43.6) has 639 bin [43.6,43.7) has 614 bin [43.7,43.8) has 579 bin [43.8,43.9) has 471 bin [43.9,44.0) has 432 bin [44.0,44.1) has 423 bin [44.1,44.2) has 330 bin [44.2,44.3) has 308 bin [44.3,44.4) has 265 bin [44.4,44.5) has 231 bin [44.5,44.6) has 200 bin [44.6,44.7) has 207 bin [44.7,44.8) has 173 bin [44.8,44.9) has 145 bin [44.9,45.0) has 142 bin [45.0,45.1) has 123 bin [45.1,45.2) has 108 bin [45.2,45.3) has 105 bin [45.3,45.4) has 95 bin [45.4,45.5) has 66 bin [45.5,45.6) has 82 bin [45.6,45.7) has 54 bin [45.7,45.8) has 56 bin [45.8,45.9) has 56 bin [45.9,46.0) has 39 bin [46.0,46.1) has 38 bin [46.1,46.2) has 24 bin [46.2,46.3) has 32 bin [46.3,46.4) has 14 bin [46.4,46.5) has 25 bin [46.5,46.6) has 16 bin [46.6,46.7) has 12 bin [46.7,46.8) has 9 bin [46.8,46.9) has 5 bin [46.9,47.0) has 9 bin [47.0,47.1) has 3 bin [47.1,47.2) has 1 bin [47.2,47.3) has 3 average z coordinate 18.4 for 30318364 element(s) point source id histogram with bin size 1.000000 bin 98 has 825999 bin 99 has 25637559 bin 100 has 3854806 average point source id 99.099900080360541 for 30318364 element(s)