lasinfo (210611) report for 'AHN4T/17HZ1_24.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: 57753436 number of points by return: 50284792 5100454 1830334 463889 67504 scale factor x y z: 0.001 0.001 0.001 offset x y z: 252980 524980 0 min x y z: 252980.000 524980.000 9.674 max x y z: 254019.999 526269.999 40.852 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: 57753436 extended number of points by return: 50284792 5100454 1830334 463889 67504 6072 391 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 9674 40852 intensity 56 4721 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 -29 29 user_data 6 7 point_source_ID 70 1071 gps_time 328708814.412135 330860654.001436 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 30 255 B 17 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.36 30.52 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 50284792 number of intermediate returns: 2372514 number of last returns: 50182941 number of single returns: 45086811 covered area in square units/kilounits: 1340420/1.34 point density: all returns 43.09 last only 37.44 (per square units) spacing: all returns 0.15 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 57753436 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 50284792 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5100454 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1830334 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 463889 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 67504 instead zero. overview over extended number of returns of given pulse: 45086811 6628634 4106382 1587086 307613 34305 2605 0 0 0 0 0 0 0 0 histogram of classification of points: 9206781 unclassified (1) 43519349 ground (2) 5007916 building (6) 18782 water (9) 608 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3546848 +---> 386557 of those are unclassified (1) +---> 2909878 of those are ground (2) +---> 247712 of those are building (6) +---> 2701 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.6,9.7) has 3 bin [9.7,9.8) has 337 bin [9.8,9.9) has 5092 bin [9.9,10.0) has 5760 bin [10.0,10.1) has 5850 bin [10.1,10.2) has 8174 bin [10.2,10.3) has 9458 bin [10.3,10.4) has 9566 bin [10.4,10.5) has 15722 bin [10.5,10.6) has 24770 bin [10.6,10.7) has 35280 bin [10.7,10.8) has 67916 bin [10.8,10.9) has 49380 bin [10.9,11.0) has 63341 bin [11.0,11.1) has 92519 bin [11.1,11.2) has 181128 bin [11.2,11.3) has 636124 bin [11.3,11.4) has 1227802 bin [11.4,11.5) has 1688354 bin [11.5,11.6) has 1290921 bin [11.6,11.7) has 1190907 bin [11.7,11.8) has 1095538 bin [11.8,11.9) has 1281872 bin [11.9,12.0) has 1618401 bin [12.0,12.1) has 1803114 bin [12.1,12.2) has 1754574 bin [12.2,12.3) has 1217086 bin [12.3,12.4) has 831025 bin [12.4,12.5) has 681913 bin [12.5,12.6) has 758732 bin [12.6,12.7) has 835607 bin [12.7,12.8) has 752077 bin [12.8,12.9) has 660922 bin [12.9,13.0) has 621099 bin [13.0,13.1) has 693207 bin [13.1,13.2) has 716632 bin [13.2,13.3) has 817804 bin [13.3,13.4) has 1105231 bin [13.4,13.5) has 1301219 bin [13.5,13.6) has 1202212 bin [13.6,13.7) has 1091872 bin [13.7,13.8) has 1053184 bin [13.8,13.9) has 975582 bin [13.9,14.0) has 937211 bin [14.0,14.1) has 1025421 bin [14.1,14.2) has 1062883 bin [14.2,14.3) has 1176941 bin [14.3,14.4) has 963821 bin [14.4,14.5) has 864021 bin [14.5,14.6) has 1041531 bin [14.6,14.7) has 1180747 bin [14.7,14.8) has 1250022 bin [14.8,14.9) has 1255258 bin [14.9,15.0) has 1246391 bin [15.0,15.1) has 955553 bin [15.1,15.2) has 911670 bin [15.2,15.3) has 673253 bin [15.3,15.4) has 484700 bin [15.4,15.5) has 245855 bin [15.5,15.6) has 160190 bin [15.6,15.7) has 124998 bin [15.7,15.8) has 118764 bin [15.8,15.9) has 113823 bin [15.9,16.0) has 121801 bin [16.0,16.1) has 137207 bin [16.1,16.2) has 139918 bin [16.2,16.3) has 150292 bin [16.3,16.4) has 159600 bin [16.4,16.5) has 142476 bin [16.5,16.6) has 155444 bin [16.6,16.7) has 162426 bin [16.7,16.8) has 185967 bin [16.8,16.9) has 174595 bin [16.9,17.0) has 176933 bin [17.0,17.1) has 175019 bin [17.1,17.2) has 188777 bin [17.2,17.3) has 182098 bin [17.3,17.4) has 204050 bin [17.4,17.5) has 207597 bin [17.5,17.6) has 188062 bin [17.6,17.7) has 162935 bin [17.7,17.8) has 158690 bin [17.8,17.9) has 153878 bin [17.9,18.0) has 166517 bin [18.0,18.1) has 124746 bin [18.1,18.2) has 142612 bin [18.2,18.3) has 133574 bin [18.3,18.4) has 114458 bin [18.4,18.5) has 109558 bin [18.5,18.6) has 96228 bin [18.6,18.7) has 90463 bin [18.7,18.8) has 91500 bin [18.8,18.9) has 89063 bin [18.9,19.0) has 92315 bin [19.0,19.1) has 87963 bin [19.1,19.2) has 90976 bin [19.2,19.3) has 87454 bin [19.3,19.4) has 83680 bin [19.4,19.5) has 87137 bin [19.5,19.6) has 89446 bin [19.6,19.7) has 94292 bin [19.7,19.8) has 99840 bin [19.8,19.9) has 100731 bin [19.9,20.0) has 102981 bin [20.0,20.1) has 105614 bin [20.1,20.2) has 106601 bin [20.2,20.3) has 111641 bin [20.3,20.4) has 111781 bin [20.4,20.5) has 110717 bin [20.5,20.6) has 105105 bin [20.6,20.7) has 105089 bin [20.7,20.8) has 109297 bin [20.8,20.9) has 110037 bin [20.9,21.0) has 107763 bin [21.0,21.1) has 104142 bin [21.1,21.2) has 99432 bin [21.2,21.3) has 97777 bin [21.3,21.4) has 95328 bin [21.4,21.5) has 93786 bin [21.5,21.6) has 90074 bin [21.6,21.7) has 85760 bin [21.7,21.8) has 82718 bin [21.8,21.9) has 79671 bin [21.9,22.0) has 75864 bin [22.0,22.1) has 74419 bin [22.1,22.2) has 71569 bin [22.2,22.3) has 68777 bin [22.3,22.4) has 65911 bin [22.4,22.5) has 65841 bin [22.5,22.6) has 65763 bin [22.6,22.7) has 63874 bin [22.7,22.8) has 65033 bin [22.8,22.9) has 61318 bin [22.9,23.0) has 60825 bin [23.0,23.1) has 60122 bin [23.1,23.2) has 65236 bin [23.2,23.3) has 72666 bin [23.3,23.4) has 59929 bin [23.4,23.5) has 57298 bin [23.5,23.6) has 56888 bin [23.6,23.7) has 57694 bin [23.7,23.8) has 55857 bin [23.8,23.9) has 55536 bin [23.9,24.0) has 56039 bin [24.0,24.1) has 55882 bin [24.1,24.2) has 55380 bin [24.2,24.3) has 54008 bin [24.3,24.4) has 54162 bin [24.4,24.5) has 53755 bin [24.5,24.6) has 52722 bin [24.6,24.7) has 53081 bin [24.7,24.8) has 53325 bin [24.8,24.9) has 54027 bin [24.9,25.0) has 53156 bin [25.0,25.1) has 53078 bin [25.1,25.2) has 53484 bin [25.2,25.3) has 53576 bin [25.3,25.4) has 53146 bin [25.4,25.5) has 53847 bin [25.5,25.6) has 53303 bin [25.6,25.7) has 53664 bin [25.7,25.8) has 53218 bin [25.8,25.9) has 53392 bin [25.9,26.0) has 52895 bin [26.0,26.1) has 51984 bin [26.1,26.2) has 52129 bin [26.2,26.3) has 51512 bin [26.3,26.4) has 51574 bin [26.4,26.5) has 51492 bin [26.5,26.6) has 50802 bin [26.6,26.7) has 50574 bin [26.7,26.8) has 49878 bin [26.8,26.9) has 49655 bin [26.9,27.0) has 49603 bin [27.0,27.1) has 49007 bin [27.1,27.2) has 48649 bin [27.2,27.3) has 48539 bin [27.3,27.4) has 47572 bin [27.4,27.5) has 47105 bin [27.5,27.6) has 47342 bin [27.6,27.7) has 46866 bin [27.7,27.8) has 46439 bin [27.8,27.9) has 45816 bin [27.9,28.0) has 45202 bin [28.0,28.1) has 44010 bin [28.1,28.2) has 43911 bin [28.2,28.3) has 43449 bin [28.3,28.4) has 43204 bin [28.4,28.5) has 42555 bin [28.5,28.6) has 41931 bin [28.6,28.7) has 41374 bin [28.7,28.8) has 41044 bin [28.8,28.9) has 40156 bin [28.9,29.0) has 39888 bin [29.0,29.1) has 38999 bin [29.1,29.2) has 38123 bin [29.2,29.3) has 37750 bin [29.3,29.4) has 36905 bin [29.4,29.5) has 36224 bin [29.5,29.6) has 35509 bin [29.6,29.7) has 34858 bin [29.7,29.8) has 34609 bin [29.8,29.9) has 33559 bin [29.9,30.0) has 32855 bin [30.0,30.1) has 32046 bin [30.1,30.2) has 31114 bin [30.2,30.3) has 30507 bin [30.3,30.4) has 29824 bin [30.4,30.5) has 28795 bin [30.5,30.6) has 28329 bin [30.6,30.7) has 27785 bin [30.7,30.8) has 27144 bin [30.8,30.9) has 26931 bin [30.9,31.0) has 26168 bin [31.0,31.1) has 25781 bin [31.1,31.2) has 25152 bin [31.2,31.3) has 24809 bin [31.3,31.4) has 24014 bin [31.4,31.5) has 22961 bin [31.5,31.6) has 22818 bin [31.6,31.7) has 21993 bin [31.7,31.8) has 21517 bin [31.8,31.9) has 20749 bin [31.9,32.0) has 20407 bin [32.0,32.1) has 19661 bin [32.1,32.2) has 18834 bin [32.2,32.3) has 18439 bin [32.3,32.4) has 17568 bin [32.4,32.5) has 16926 bin [32.5,32.6) has 16225 bin [32.6,32.7) has 15179 bin [32.7,32.8) has 14464 bin [32.8,32.9) has 13777 bin [32.9,33.0) has 13327 bin [33.0,33.1) has 12506 bin [33.1,33.2) has 12001 bin [33.2,33.3) has 11703 bin [33.3,33.4) has 10804 bin [33.4,33.5) has 10107 bin [33.5,33.6) has 9515 bin [33.6,33.7) has 9095 bin [33.7,33.8) has 8692 bin [33.8,33.9) has 8097 bin [33.9,34.0) has 7845 bin [34.0,34.1) has 7152 bin [34.1,34.2) has 6625 bin [34.2,34.3) has 6424 bin [34.3,34.4) has 5816 bin [34.4,34.5) has 5321 bin [34.5,34.6) has 5089 bin [34.6,34.7) has 4929 bin [34.7,34.8) has 4569 bin [34.8,34.9) has 4277 bin [34.9,35.0) has 3804 bin [35.0,35.1) has 3798 bin [35.1,35.2) has 3426 bin [35.2,35.3) has 3234 bin [35.3,35.4) has 3034 bin [35.4,35.5) has 2974 bin [35.5,35.6) has 2828 bin [35.6,35.7) has 2662 bin [35.7,35.8) has 2582 bin [35.8,35.9) has 2590 bin [35.9,36.0) has 2521 bin [36.0,36.1) has 2294 bin [36.1,36.2) has 2153 bin [36.2,36.3) has 1936 bin [36.3,36.4) has 1871 bin [36.4,36.5) has 1782 bin [36.5,36.6) has 1607 bin [36.6,36.7) has 1406 bin [36.7,36.8) has 1359 bin [36.8,36.9) has 1204 bin [36.9,37.0) has 1137 bin [37.0,37.1) has 950 bin [37.1,37.2) has 877 bin [37.2,37.3) has 773 bin [37.3,37.4) has 772 bin [37.4,37.5) has 736 bin [37.5,37.6) has 645 bin [37.6,37.7) has 588 bin [37.7,37.8) has 574 bin [37.8,37.9) has 559 bin [37.9,38.0) has 525 bin [38.0,38.1) has 447 bin [38.1,38.2) has 425 bin [38.2,38.3) has 379 bin [38.3,38.4) has 314 bin [38.4,38.5) has 282 bin [38.5,38.6) has 246 bin [38.6,38.7) has 220 bin [38.7,38.8) has 213 bin [38.8,38.9) has 182 bin [38.9,39.0) has 166 bin [39.0,39.1) has 148 bin [39.1,39.2) has 144 bin [39.2,39.3) has 128 bin [39.3,39.4) has 151 bin [39.4,39.5) has 126 bin [39.5,39.6) has 109 bin [39.6,39.7) has 89 bin [39.7,39.8) has 85 bin [39.8,39.9) has 83 bin [39.9,40.0) has 47 bin [40.0,40.1) has 30 bin [40.1,40.2) has 39 bin [40.2,40.3) has 45 bin [40.3,40.4) has 54 bin [40.4,40.5) has 40 bin [40.5,40.6) has 15 bin [40.6,40.7) has 9 bin [40.7,40.8) has 2 bin [40.8,40.9) has 1 average z coordinate 15.1 for 57753436 element(s) point source id histogram with bin size 1.000000 bin 70 has 18588644 bin 71 has 11445805 bin 204 has 81360 bin 1070 has 17726102 bin 1071 has 9911525 average point source id 549.103729343480154 for 57753436 element(s)