lasinfo (210611) report for 'AHN4T/21AZ2_13.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: 28981706 number of points by return: 27565810 911426 385517 103043 15888 scale factor x y z: 0.001 0.001 0.001 offset x y z: 186980 514980 0 min x y z: 186980.000 514980.000 -3.074 max x y z: 188019.999 516269.999 30.785 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: 28981706 extended number of points by return: 27565810 911426 385517 103043 15888 21 1 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 -3074 30785 intensity 29 2950 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 -35 29 user_data 6 7 point_source_ID 78 205 gps_time 325945064.431168 328796778.416446 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 46 255 G 61 255 B 54 255 NIR 43 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.09 13.01 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27565810 number of intermediate returns: 505028 number of last returns: 27565136 number of single returns: 26654268 covered area in square units/kilounits: 1340328/1.34 point density: all returns 21.62 last only 20.57 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28981706 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27565810 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 911426 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 385517 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 103043 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 15888 instead zero. overview over extended number of returns of given pulse: 26654268 1053295 846830 348018 72670 6323 302 0 0 0 0 0 0 0 0 histogram of classification of points: 1729599 unclassified (1) 27024090 ground (2) 153839 building (6) 74178 water (9) +-> flagged as extended overlap: 1941194 +---> 86719 of those are unclassified (1) +---> 1850817 of those are ground (2) +---> 3658 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.1,-3.0) has 11 bin [-3.0,-2.9) has 181 bin [-2.9,-2.8) has 789 bin [-2.8,-2.7) has 1737 bin [-2.7,-2.6) has 2101 bin [-2.6,-2.5) has 4444 bin [-2.5,-2.4) has 8033 bin [-2.4,-2.3) has 14194 bin [-2.3,-2.2) has 19513 bin [-2.2,-2.1) has 28386 bin [-2.1,-2.0) has 32028 bin [-2.0,-1.9) has 33446 bin [-1.9,-1.8) has 37649 bin [-1.8,-1.7) has 51623 bin [-1.7,-1.6) has 108828 bin [-1.6,-1.5) has 589848 bin [-1.5,-1.4) has 1856236 bin [-1.4,-1.3) has 1759508 bin [-1.3,-1.2) has 1702876 bin [-1.2,-1.1) has 1083156 bin [-1.1,-1.0) has 2667270 bin [-1.0,-0.9) has 4408770 bin [-0.9,-0.8) has 3317731 bin [-0.8,-0.7) has 4434199 bin [-0.7,-0.6) has 2667371 bin [-0.6,-0.5) has 1233340 bin [-0.5,-0.4) has 457918 bin [-0.4,-0.3) has 246038 bin [-0.3,-0.2) has 146692 bin [-0.2,-0.1) has 96418 bin [-0.1,0.0) has 25592 bin [0.0,0.1) has 15012 bin [0.1,0.2) has 14108 bin [0.2,0.3) has 15041 bin [0.3,0.4) has 13443 bin [0.4,0.5) has 11356 bin [0.5,0.6) has 8828 bin [0.6,0.7) has 8394 bin [0.7,0.8) has 8215 bin [0.8,0.9) has 8429 bin [0.9,1.0) has 8275 bin [1.0,1.1) has 9415 bin [1.1,1.2) has 9380 bin [1.2,1.3) has 9902 bin [1.3,1.4) has 13751 bin [1.4,1.5) has 14037 bin [1.5,1.6) has 18727 bin [1.6,1.7) has 21653 bin [1.7,1.8) has 21501 bin [1.8,1.9) has 19457 bin [1.9,2.0) has 18218 bin [2.0,2.1) has 17427 bin [2.1,2.2) has 16489 bin [2.2,2.3) has 16194 bin [2.3,2.4) has 14092 bin [2.4,2.5) has 15878 bin [2.5,2.6) has 15482 bin [2.6,2.7) has 13634 bin [2.7,2.8) has 13614 bin [2.8,2.9) has 11780 bin [2.9,3.0) has 11976 bin [3.0,3.1) has 12037 bin [3.1,3.2) has 10367 bin [3.2,3.3) has 9757 bin [3.3,3.4) has 8803 bin [3.4,3.5) has 8742 bin [3.5,3.6) has 8344 bin [3.6,3.7) has 7927 bin [3.7,3.8) has 7639 bin [3.8,3.9) has 7653 bin [3.9,4.0) has 7619 bin [4.0,4.1) has 7610 bin [4.1,4.2) has 7680 bin [4.2,4.3) has 7975 bin [4.3,4.4) has 8278 bin [4.4,4.5) has 8086 bin [4.5,4.6) has 7782 bin [4.6,4.7) has 7829 bin [4.7,4.8) has 8081 bin [4.8,4.9) has 8129 bin [4.9,5.0) has 7960 bin [5.0,5.1) has 7937 bin [5.1,5.2) has 7735 bin [5.2,5.3) has 8053 bin [5.3,5.4) has 7956 bin [5.4,5.5) has 7943 bin [5.5,5.6) has 8177 bin [5.6,5.7) has 8150 bin [5.7,5.8) has 8394 bin [5.8,5.9) has 8592 bin [5.9,6.0) has 8418 bin [6.0,6.1) has 8669 bin [6.1,6.2) has 8536 bin [6.2,6.3) has 8598 bin [6.3,6.4) has 8543 bin [6.4,6.5) has 8548 bin [6.5,6.6) has 8241 bin [6.6,6.7) has 8250 bin [6.7,6.8) has 8070 bin [6.8,6.9) has 8390 bin [6.9,7.0) has 8339 bin [7.0,7.1) has 8463 bin [7.1,7.2) has 8239 bin [7.2,7.3) has 8312 bin [7.3,7.4) has 8160 bin [7.4,7.5) has 8160 bin [7.5,7.6) has 8466 bin [7.6,7.7) has 8409 bin [7.7,7.8) has 8352 bin [7.8,7.9) has 8321 bin [7.9,8.0) has 8676 bin [8.0,8.1) has 8499 bin [8.1,8.2) has 8458 bin [8.2,8.3) has 8551 bin [8.3,8.4) has 8647 bin [8.4,8.5) has 8915 bin [8.5,8.6) has 9230 bin [8.6,8.7) has 9509 bin [8.7,8.8) has 9581 bin [8.8,8.9) has 9657 bin [8.9,9.0) has 9806 bin [9.0,9.1) has 9913 bin [9.1,9.2) has 9859 bin [9.2,9.3) has 9637 bin [9.3,9.4) has 9615 bin [9.4,9.5) has 9767 bin [9.5,9.6) has 10025 bin [9.6,9.7) has 9854 bin [9.7,9.8) has 9808 bin [9.8,9.9) has 9949 bin [9.9,10.0) has 10031 bin [10.0,10.1) has 9808 bin [10.1,10.2) has 9782 bin [10.2,10.3) has 9974 bin [10.3,10.4) has 9634 bin [10.4,10.5) has 9856 bin [10.5,10.6) has 10011 bin [10.6,10.7) has 9960 bin [10.7,10.8) has 9838 bin [10.8,10.9) has 9762 bin [10.9,11.0) has 9849 bin [11.0,11.1) has 10060 bin [11.1,11.2) has 9751 bin [11.2,11.3) has 9666 bin [11.3,11.4) has 9519 bin [11.4,11.5) has 9496 bin [11.5,11.6) has 9522 bin [11.6,11.7) has 9688 bin [11.7,11.8) has 9601 bin [11.8,11.9) has 9359 bin [11.9,12.0) has 9312 bin [12.0,12.1) has 9533 bin [12.1,12.2) has 9160 bin [12.2,12.3) has 9294 bin [12.3,12.4) has 9282 bin [12.4,12.5) has 9316 bin [12.5,12.6) has 9368 bin [12.6,12.7) has 9184 bin [12.7,12.8) has 9152 bin [12.8,12.9) has 9159 bin [12.9,13.0) has 9192 bin [13.0,13.1) has 9244 bin [13.1,13.2) has 8941 bin [13.2,13.3) has 9033 bin [13.3,13.4) has 9063 bin [13.4,13.5) has 9065 bin [13.5,13.6) has 8983 bin [13.6,13.7) has 9082 bin [13.7,13.8) has 8842 bin [13.8,13.9) has 8744 bin [13.9,14.0) has 8639 bin [14.0,14.1) has 8649 bin [14.1,14.2) has 8599 bin [14.2,14.3) has 8448 bin [14.3,14.4) has 8402 bin [14.4,14.5) has 8417 bin [14.5,14.6) has 8168 bin [14.6,14.7) has 8342 bin [14.7,14.8) has 8113 bin [14.8,14.9) has 8203 bin [14.9,15.0) has 7854 bin [15.0,15.1) has 7868 bin [15.1,15.2) has 7612 bin [15.2,15.3) has 7429 bin [15.3,15.4) has 7483 bin [15.4,15.5) has 7553 bin [15.5,15.6) has 7454 bin [15.6,15.7) has 7320 bin [15.7,15.8) has 7159 bin [15.8,15.9) has 7124 bin [15.9,16.0) has 6983 bin [16.0,16.1) has 6944 bin [16.1,16.2) has 6734 bin [16.2,16.3) has 6709 bin [16.3,16.4) has 6662 bin [16.4,16.5) has 6524 bin [16.5,16.6) has 6302 bin [16.6,16.7) has 6367 bin [16.7,16.8) has 6204 bin [16.8,16.9) has 6160 bin [16.9,17.0) has 6021 bin [17.0,17.1) has 5842 bin [17.1,17.2) has 5694 bin [17.2,17.3) has 5573 bin [17.3,17.4) has 5448 bin [17.4,17.5) has 5387 bin [17.5,17.6) has 5313 bin [17.6,17.7) has 5358 bin [17.7,17.8) has 5158 bin [17.8,17.9) has 4987 bin [17.9,18.0) has 5030 bin [18.0,18.1) has 4855 bin [18.1,18.2) has 4911 bin [18.2,18.3) has 4716 bin [18.3,18.4) has 4774 bin [18.4,18.5) has 4733 bin [18.5,18.6) has 4647 bin [18.6,18.7) has 4587 bin [18.7,18.8) has 4541 bin [18.8,18.9) has 4447 bin [18.9,19.0) has 4376 bin [19.0,19.1) has 4240 bin [19.1,19.2) has 4232 bin [19.2,19.3) has 4122 bin [19.3,19.4) has 4107 bin [19.4,19.5) has 3899 bin [19.5,19.6) has 3947 bin [19.6,19.7) has 3787 bin [19.7,19.8) has 3827 bin [19.8,19.9) has 3850 bin [19.9,20.0) has 3859 bin [20.0,20.1) has 3813 bin [20.1,20.2) has 3839 bin [20.2,20.3) has 3771 bin [20.3,20.4) has 3890 bin [20.4,20.5) has 3726 bin [20.5,20.6) has 3730 bin [20.6,20.7) has 3701 bin [20.7,20.8) has 3660 bin [20.8,20.9) has 3581 bin [20.9,21.0) has 3624 bin [21.0,21.1) has 3548 bin [21.1,21.2) has 3526 bin [21.2,21.3) has 3440 bin [21.3,21.4) has 3475 bin [21.4,21.5) has 3453 bin [21.5,21.6) has 3344 bin [21.6,21.7) has 3317 bin [21.7,21.8) has 3428 bin [21.8,21.9) has 3282 bin [21.9,22.0) has 3419 bin [22.0,22.1) has 3183 bin [22.1,22.2) has 3386 bin [22.2,22.3) has 3148 bin [22.3,22.4) has 3195 bin [22.4,22.5) has 3030 bin [22.5,22.6) has 3070 bin [22.6,22.7) has 3053 bin [22.7,22.8) has 2941 bin [22.8,22.9) has 2968 bin [22.9,23.0) has 2939 bin [23.0,23.1) has 2926 bin [23.1,23.2) has 2850 bin [23.2,23.3) has 2981 bin [23.3,23.4) has 2896 bin [23.4,23.5) has 2878 bin [23.5,23.6) has 2782 bin [23.6,23.7) has 2726 bin [23.7,23.8) has 2730 bin [23.8,23.9) has 2632 bin [23.9,24.0) has 2634 bin [24.0,24.1) has 2656 bin [24.1,24.2) has 2679 bin [24.2,24.3) has 2508 bin [24.3,24.4) has 2444 bin [24.4,24.5) has 2504 bin [24.5,24.6) has 2456 bin [24.6,24.7) has 2317 bin [24.7,24.8) has 2346 bin [24.8,24.9) has 2205 bin [24.9,25.0) has 2199 bin [25.0,25.1) has 2183 bin [25.1,25.2) has 2049 bin [25.2,25.3) has 2003 bin [25.3,25.4) has 1966 bin [25.4,25.5) has 1883 bin [25.5,25.6) has 1840 bin [25.6,25.7) has 1778 bin [25.7,25.8) has 1570 bin [25.8,25.9) has 1504 bin [25.9,26.0) has 1527 bin [26.0,26.1) has 1385 bin [26.1,26.2) has 1258 bin [26.2,26.3) has 1174 bin [26.3,26.4) has 1141 bin [26.4,26.5) has 1024 bin [26.5,26.6) has 982 bin [26.6,26.7) has 827 bin [26.7,26.8) has 755 bin [26.8,26.9) has 694 bin [26.9,27.0) has 583 bin [27.0,27.1) has 572 bin [27.1,27.2) has 505 bin [27.2,27.3) has 424 bin [27.3,27.4) has 371 bin [27.4,27.5) has 314 bin [27.5,27.6) has 290 bin [27.6,27.7) has 257 bin [27.7,27.8) has 201 bin [27.8,27.9) has 169 bin [27.9,28.0) has 138 bin [28.0,28.1) has 92 bin [28.1,28.2) has 88 bin [28.2,28.3) has 68 bin [28.3,28.4) has 32 bin [28.4,28.5) has 37 bin [28.5,28.6) has 14 bin [28.6,28.7) has 13 bin [28.7,28.8) has 8 bin [28.8,28.9) has 3 bin [28.9,29.0) has 7 bin [29.0,29.1) has 9 bin [29.1,29.2) has 4 bin [29.2,29.3) has 4 bin [29.3,29.4) has 6 bin [29.4,29.5) has 3 bin [30.3,30.4) has 1 bin [30.6,30.7) has 1 bin [30.7,30.8) has 2 average z coordinate -0.2 for 28981706 element(s) point source id histogram with bin size 1.000000 bin 78 has 12897235 bin 79 has 14242809 bin 205 has 1841662 average point source id 86.561741776001725 for 28981706 element(s)