lasinfo (210611) report for 'AHN4T/21FN1_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: 25367586 number of points by return: 23972739 911793 379339 91790 11420 scale factor x y z: 0.001 0.001 0.001 offset x y z: 212980 518730 0 min x y z: 212980.000 518730.000 0.522 max x y z: 214019.999 520019.999 34.049 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: 25367586 extended number of points by return: 23972739 911793 379339 91790 11420 482 23 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 522 34049 intensity 29 4670 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 75 1080 gps_time 325950337.976093 331737533.881979 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 40 255 G 50 255 B 35 255 NIR 17 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.26 30.41 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23972739 number of intermediate returns: 484590 number of last returns: 23965021 number of single returns: 23054764 covered area in square units/kilounits: 1341572/1.34 point density: all returns 18.91 last only 17.86 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25367586 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23972739 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 911793 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 379339 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 91790 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11420 instead zero. overview over extended number of returns of given pulse: 23054764 1068700 863761 322489 53428 4257 187 0 0 0 0 0 0 0 0 histogram of classification of points: 1540061 unclassified (1) 23392861 ground (2) 356874 building (6) 77790 water (9) +-> flagged as extended overlap: 1663043 +---> 82282 of those are unclassified (1) +---> 1546292 of those are ground (2) +---> 27339 of those are building (6) +---> 7130 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.5,0.6) has 25 bin [0.6,0.7) has 794 bin [0.7,0.8) has 3665 bin [0.8,0.9) has 6947 bin [0.9,1.0) has 13657 bin [1.0,1.1) has 20371 bin [1.1,1.2) has 36174 bin [1.2,1.3) has 71040 bin [1.3,1.4) has 181282 bin [1.4,1.5) has 546569 bin [1.5,1.6) has 2127120 bin [1.6,1.7) has 3586753 bin [1.7,1.8) has 3400433 bin [1.8,1.9) has 3031077 bin [1.9,2.0) has 2708022 bin [2.0,2.1) has 2735418 bin [2.1,2.2) has 2058966 bin [2.2,2.3) has 1100688 bin [2.3,2.4) has 620712 bin [2.4,2.5) has 358888 bin [2.5,2.6) has 297188 bin [2.6,2.7) has 300205 bin [2.7,2.8) has 194735 bin [2.8,2.9) has 75535 bin [2.9,3.0) has 24485 bin [3.0,3.1) has 15687 bin [3.1,3.2) has 10853 bin [3.2,3.3) has 9309 bin [3.3,3.4) has 8512 bin [3.4,3.5) has 8852 bin [3.5,3.6) has 8505 bin [3.6,3.7) has 8106 bin [3.7,3.8) has 7846 bin [3.8,3.9) has 9058 bin [3.9,4.0) has 8611 bin [4.0,4.1) has 8123 bin [4.1,4.2) has 9995 bin [4.2,4.3) has 11147 bin [4.3,4.4) has 12474 bin [4.4,4.5) has 13718 bin [4.5,4.6) has 13060 bin [4.6,4.7) has 10579 bin [4.7,4.8) has 11425 bin [4.8,4.9) has 10551 bin [4.9,5.0) has 12193 bin [5.0,5.1) has 11869 bin [5.1,5.2) has 12720 bin [5.2,5.3) has 13590 bin [5.3,5.4) has 13378 bin [5.4,5.5) has 12184 bin [5.5,5.6) has 12616 bin [5.6,5.7) has 11105 bin [5.7,5.8) has 10998 bin [5.8,5.9) has 11187 bin [5.9,6.0) has 11080 bin [6.0,6.1) has 10741 bin [6.1,6.2) has 10643 bin [6.2,6.3) has 10950 bin [6.3,6.4) has 11214 bin [6.4,6.5) has 11074 bin [6.5,6.6) has 12108 bin [6.6,6.7) has 11650 bin [6.7,6.8) has 11405 bin [6.8,6.9) has 11345 bin [6.9,7.0) has 11269 bin [7.0,7.1) has 11759 bin [7.1,7.2) has 11759 bin [7.2,7.3) has 11736 bin [7.3,7.4) has 12229 bin [7.4,7.5) has 12283 bin [7.5,7.6) has 12477 bin [7.6,7.7) has 12783 bin [7.7,7.8) has 12933 bin [7.8,7.9) has 12848 bin [7.9,8.0) has 13069 bin [8.0,8.1) has 12950 bin [8.1,8.2) has 14195 bin [8.2,8.3) has 13154 bin [8.3,8.4) has 13269 bin [8.4,8.5) has 13318 bin [8.5,8.6) has 13467 bin [8.6,8.7) has 13714 bin [8.7,8.8) has 13545 bin [8.8,8.9) has 13568 bin [8.9,9.0) has 13903 bin [9.0,9.1) has 14323 bin [9.1,9.2) has 14478 bin [9.2,9.3) has 13630 bin [9.3,9.4) has 13311 bin [9.4,9.5) has 14043 bin [9.5,9.6) has 13670 bin [9.6,9.7) has 13470 bin [9.7,9.8) has 13868 bin [9.8,9.9) has 13884 bin [9.9,10.0) has 14003 bin [10.0,10.1) has 14136 bin [10.1,10.2) has 14052 bin [10.2,10.3) has 14336 bin [10.3,10.4) has 14629 bin [10.4,10.5) has 14206 bin [10.5,10.6) has 14364 bin [10.6,10.7) has 14299 bin [10.7,10.8) has 14231 bin [10.8,10.9) has 14493 bin [10.9,11.0) has 14318 bin [11.0,11.1) has 13653 bin [11.1,11.2) has 13824 bin [11.2,11.3) has 13489 bin [11.3,11.4) has 13612 bin [11.4,11.5) has 13828 bin [11.5,11.6) has 13934 bin [11.6,11.7) has 13755 bin [11.7,11.8) has 13772 bin [11.8,11.9) has 13640 bin [11.9,12.0) has 13613 bin [12.0,12.1) has 13291 bin [12.1,12.2) has 13019 bin [12.2,12.3) has 13123 bin [12.3,12.4) has 13070 bin [12.4,12.5) has 13317 bin [12.5,12.6) has 13465 bin [12.6,12.7) has 13116 bin [12.7,12.8) has 13297 bin [12.8,12.9) has 13112 bin [12.9,13.0) has 13137 bin [13.0,13.1) has 13097 bin [13.1,13.2) has 12964 bin [13.2,13.3) has 12992 bin [13.3,13.4) has 12860 bin [13.4,13.5) has 13026 bin [13.5,13.6) has 14331 bin [13.6,13.7) has 12887 bin [13.7,13.8) has 12194 bin [13.8,13.9) has 12202 bin [13.9,14.0) has 12083 bin [14.0,14.1) has 11864 bin [14.1,14.2) has 11647 bin [14.2,14.3) has 11638 bin [14.3,14.4) has 11510 bin [14.4,14.5) has 11358 bin [14.5,14.6) has 11352 bin [14.6,14.7) has 11214 bin [14.7,14.8) has 11008 bin [14.8,14.9) has 10925 bin [14.9,15.0) has 10868 bin [15.0,15.1) has 10885 bin [15.1,15.2) has 10739 bin [15.2,15.3) has 10669 bin [15.3,15.4) has 10522 bin [15.4,15.5) has 10555 bin [15.5,15.6) has 10226 bin [15.6,15.7) has 10048 bin [15.7,15.8) has 10037 bin [15.8,15.9) has 9877 bin [15.9,16.0) has 9712 bin [16.0,16.1) has 9424 bin [16.1,16.2) has 9315 bin [16.2,16.3) has 9304 bin [16.3,16.4) has 8980 bin [16.4,16.5) has 9084 bin [16.5,16.6) has 8897 bin [16.6,16.7) has 8821 bin [16.7,16.8) has 8556 bin [16.8,16.9) has 8258 bin [16.9,17.0) has 8142 bin [17.0,17.1) has 7925 bin [17.1,17.2) has 7815 bin [17.2,17.3) has 7481 bin [17.3,17.4) has 7499 bin [17.4,17.5) has 7172 bin [17.5,17.6) has 6917 bin [17.6,17.7) has 6972 bin [17.7,17.8) has 6560 bin [17.8,17.9) has 6202 bin [17.9,18.0) has 6061 bin [18.0,18.1) has 5747 bin [18.1,18.2) has 5457 bin [18.2,18.3) has 5357 bin [18.3,18.4) has 5238 bin [18.4,18.5) has 5021 bin [18.5,18.6) has 4658 bin [18.6,18.7) has 4603 bin [18.7,18.8) has 4262 bin [18.8,18.9) has 4057 bin [18.9,19.0) has 3830 bin [19.0,19.1) has 3733 bin [19.1,19.2) has 3355 bin [19.2,19.3) has 3350 bin [19.3,19.4) has 3119 bin [19.4,19.5) has 2998 bin [19.5,19.6) has 2857 bin [19.6,19.7) has 2585 bin [19.7,19.8) has 2665 bin [19.8,19.9) has 2469 bin [19.9,20.0) has 2194 bin [20.0,20.1) has 2118 bin [20.1,20.2) has 1955 bin [20.2,20.3) has 1791 bin [20.3,20.4) has 1676 bin [20.4,20.5) has 1638 bin [20.5,20.6) has 1455 bin [20.6,20.7) has 1371 bin [20.7,20.8) has 1193 bin [20.8,20.9) has 1085 bin [20.9,21.0) has 1019 bin [21.0,21.1) has 947 bin [21.1,21.2) has 875 bin [21.2,21.3) has 833 bin [21.3,21.4) has 773 bin [21.4,21.5) has 710 bin [21.5,21.6) has 684 bin [21.6,21.7) has 1143 bin [21.7,21.8) has 792 bin [21.8,21.9) has 519 bin [21.9,22.0) has 505 bin [22.0,22.1) has 451 bin [22.1,22.2) has 452 bin [22.2,22.3) has 404 bin [22.3,22.4) has 354 bin [22.4,22.5) has 329 bin [22.5,22.6) has 289 bin [22.6,22.7) has 258 bin [22.7,22.8) has 225 bin [22.8,22.9) has 188 bin [22.9,23.0) has 164 bin [23.0,23.1) has 115 bin [23.1,23.2) has 124 bin [23.2,23.3) has 127 bin [23.3,23.4) has 110 bin [23.4,23.5) has 106 bin [23.5,23.6) has 79 bin [23.6,23.7) has 76 bin [23.7,23.8) has 82 bin [23.8,23.9) has 82 bin [23.9,24.0) has 58 bin [24.0,24.1) has 74 bin [24.1,24.2) has 54 bin [24.2,24.3) has 67 bin [24.3,24.4) has 53 bin [24.4,24.5) has 60 bin [24.5,24.6) has 51 bin [24.6,24.7) has 77 bin [24.7,24.8) has 50 bin [24.8,24.9) has 58 bin [24.9,25.0) has 77 bin [25.0,25.1) has 93 bin [25.1,25.2) has 96 bin [25.2,25.3) has 68 bin [25.3,25.4) has 102 bin [25.4,25.5) has 87 bin [25.5,25.6) has 90 bin [25.6,25.7) has 103 bin [25.7,25.8) has 92 bin [25.8,25.9) has 106 bin [25.9,26.0) has 100 bin [26.0,26.1) has 103 bin [26.1,26.2) has 79 bin [26.2,26.3) has 69 bin [26.3,26.4) has 94 bin [26.4,26.5) has 101 bin [26.5,26.6) has 108 bin [26.6,26.7) has 104 bin [26.7,26.8) has 116 bin [26.8,26.9) has 93 bin [26.9,27.0) has 83 bin [27.0,27.1) has 92 bin [27.1,27.2) has 86 bin [27.2,27.3) has 96 bin [27.3,27.4) has 86 bin [27.4,27.5) has 106 bin [27.5,27.6) has 93 bin [27.6,27.7) has 72 bin [27.7,27.8) has 83 bin [27.8,27.9) has 87 bin [27.9,28.0) has 71 bin [28.0,28.1) has 88 bin [28.1,28.2) has 76 bin [28.2,28.3) has 78 bin [28.3,28.4) has 93 bin [28.4,28.5) has 77 bin [28.5,28.6) has 64 bin [28.6,28.7) has 68 bin [28.7,28.8) has 61 bin [28.8,28.9) has 73 bin [28.9,29.0) has 64 bin [29.0,29.1) has 79 bin [29.1,29.2) has 52 bin [29.2,29.3) has 68 bin [29.3,29.4) has 60 bin [29.4,29.5) has 74 bin [29.5,29.6) has 72 bin [29.6,29.7) has 66 bin [29.7,29.8) has 73 bin [29.8,29.9) has 62 bin [29.9,30.0) has 62 bin [30.0,30.1) has 57 bin [30.1,30.2) has 41 bin [30.2,30.3) has 55 bin [30.3,30.4) has 47 bin [30.4,30.5) has 56 bin [30.5,30.6) has 53 bin [30.6,30.7) has 56 bin [30.7,30.8) has 56 bin [30.8,30.9) has 54 bin [30.9,31.0) has 38 bin [31.0,31.1) has 55 bin [31.1,31.2) has 36 bin [31.2,31.3) has 40 bin [31.3,31.4) has 36 bin [31.4,31.5) has 32 bin [31.5,31.6) has 43 bin [31.6,31.7) has 34 bin [31.7,31.8) has 30 bin [31.8,31.9) has 35 bin [31.9,32.0) has 42 bin [32.0,32.1) has 33 bin [32.1,32.2) has 30 bin [32.2,32.3) has 23 bin [32.3,32.4) has 20 bin [32.4,32.5) has 26 bin [32.5,32.6) has 32 bin [32.6,32.7) has 27 bin [32.7,32.8) has 16 bin [32.8,32.9) has 11 bin [32.9,33.0) has 10 bin [33.0,33.1) has 11 bin [33.1,33.2) has 7 bin [33.2,33.3) has 7 bin [33.3,33.4) has 7 bin [33.4,33.5) has 2 bin [33.5,33.6) has 2 bin [33.9,34.0) has 1 bin [34.0,34.1) has 1 average z coordinate 2.6 for 25367586 element(s) point source id histogram with bin size 1.000000 bin 75 has 13405693 bin 76 has 11899702 bin 1080 has 62191 average point source id 77.932941944101415 for 25367586 element(s)