lasinfo (210611) report for 'AHN4T/39BZ1_19.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: 337/2022 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: 34352825 number of points by return: 31860368 1703119 631975 139381 17982 scale factor x y z: 0.001 0.001 0.001 offset x y z: 152980 438730 0 min x y z: 152980.000 438730.000 1.659 max x y z: 154019.999 440019.999 36.409 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: 34352825 extended number of points by return: 31860368 1703119 631975 139381 17982 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 1659 36409 intensity 0 5053 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 -30 29 user_data 6 7 point_source_ID 39 202 gps_time 292157824.355724 298209739.268482 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 39 255 G 57 255 B 48 255 NIR 43 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -17.06 33.52 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 31860368 number of intermediate returns: 790138 number of last returns: 31858340 number of single returns: 30156021 covered area in square units/kilounits: 1332840/1.33 point density: all returns 25.77 last only 23.90 (per square units) spacing: all returns 0.20 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 34352825 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 31860368 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1703119 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 631975 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 139381 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17982 instead zero. overview over extended number of returns of given pulse: 30156021 2143564 1477209 485536 82699 7148 648 0 0 0 0 0 0 0 0 histogram of classification of points: 2966438 unclassified (1) 31064249 ground (2) 76501 building (6) 244609 water (9) 1028 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2226275 +---> 245873 of those are unclassified (1) +---> 1958722 of those are ground (2) +---> 2059 of those are building (6) +---> 19621 of those are water (9) z coordinate histogram with bin size 0.100000 bin [1.6,1.7) has 3 bin [1.7,1.8) has 395 bin [1.8,1.9) has 17699 bin [1.9,2.0) has 86685 bin [2.0,2.1) has 53944 bin [2.1,2.2) has 107251 bin [2.2,2.3) has 127818 bin [2.3,2.4) has 168111 bin [2.4,2.5) has 351676 bin [2.5,2.6) has 590214 bin [2.6,2.7) has 1222907 bin [2.7,2.8) has 2498180 bin [2.8,2.9) has 3518269 bin [2.9,3.0) has 3492173 bin [3.0,3.1) has 3503318 bin [3.1,3.2) has 3594099 bin [3.2,3.3) has 3829815 bin [3.3,3.4) has 3247760 bin [3.4,3.5) has 1862592 bin [3.5,3.6) has 765296 bin [3.6,3.7) has 324329 bin [3.7,3.8) has 175891 bin [3.8,3.9) has 122792 bin [3.9,4.0) has 125655 bin [4.0,4.1) has 131582 bin [4.1,4.2) has 114582 bin [4.2,4.3) has 103388 bin [4.3,4.4) has 95902 bin [4.4,4.5) has 96308 bin [4.5,4.6) has 82658 bin [4.6,4.7) has 64123 bin [4.7,4.8) has 47965 bin [4.8,4.9) has 44930 bin [4.9,5.0) has 46090 bin [5.0,5.1) has 47188 bin [5.1,5.2) has 46135 bin [5.2,5.3) has 37569 bin [5.3,5.4) has 35132 bin [5.4,5.5) has 34947 bin [5.5,5.6) has 35083 bin [5.6,5.7) has 35887 bin [5.7,5.8) has 35784 bin [5.8,5.9) has 34602 bin [5.9,6.0) has 34190 bin [6.0,6.1) has 34025 bin [6.1,6.2) has 34256 bin [6.2,6.3) has 34175 bin [6.3,6.4) has 32748 bin [6.4,6.5) has 32379 bin [6.5,6.6) has 31803 bin [6.6,6.7) has 32683 bin [6.7,6.8) has 34717 bin [6.8,6.9) has 35000 bin [6.9,7.0) has 42764 bin [7.0,7.1) has 56392 bin [7.1,7.2) has 38727 bin [7.2,7.3) has 24070 bin [7.3,7.4) has 23427 bin [7.4,7.5) has 23609 bin [7.5,7.6) has 23034 bin [7.6,7.7) has 23107 bin [7.7,7.8) has 22968 bin [7.8,7.9) has 22871 bin [7.9,8.0) has 22669 bin [8.0,8.1) has 22572 bin [8.1,8.2) has 22353 bin [8.2,8.3) has 21732 bin [8.3,8.4) has 21442 bin [8.4,8.5) has 20791 bin [8.5,8.6) has 20691 bin [8.6,8.7) has 20645 bin [8.7,8.8) has 20763 bin [8.8,8.9) has 20625 bin [8.9,9.0) has 20257 bin [9.0,9.1) has 20519 bin [9.1,9.2) has 20858 bin [9.2,9.3) has 20839 bin [9.3,9.4) has 21127 bin [9.4,9.5) has 21373 bin [9.5,9.6) has 21585 bin [9.6,9.7) has 21352 bin [9.7,9.8) has 20789 bin [9.8,9.9) has 21064 bin [9.9,10.0) has 21286 bin [10.0,10.1) has 20925 bin [10.1,10.2) has 20957 bin [10.2,10.3) has 21165 bin [10.3,10.4) has 21120 bin [10.4,10.5) has 20884 bin [10.5,10.6) has 20948 bin [10.6,10.7) has 20619 bin [10.7,10.8) has 20567 bin [10.8,10.9) has 20790 bin [10.9,11.0) has 20313 bin [11.0,11.1) has 20339 bin [11.1,11.2) has 19998 bin [11.2,11.3) has 20287 bin [11.3,11.4) has 20781 bin [11.4,11.5) has 20197 bin [11.5,11.6) has 19930 bin [11.6,11.7) has 19824 bin [11.7,11.8) has 20014 bin [11.8,11.9) has 20104 bin [11.9,12.0) has 19896 bin [12.0,12.1) has 19829 bin [12.1,12.2) has 19738 bin [12.2,12.3) has 19863 bin [12.3,12.4) has 19438 bin [12.4,12.5) has 19806 bin [12.5,12.6) has 19978 bin [12.6,12.7) has 20070 bin [12.7,12.8) has 19370 bin [12.8,12.9) has 19200 bin [12.9,13.0) has 19026 bin [13.0,13.1) has 18557 bin [13.1,13.2) has 19008 bin [13.2,13.3) has 18945 bin [13.3,13.4) has 19000 bin [13.4,13.5) has 18876 bin [13.5,13.6) has 18591 bin [13.6,13.7) has 18500 bin [13.7,13.8) has 18588 bin [13.8,13.9) has 18311 bin [13.9,14.0) has 17076 bin [14.0,14.1) has 16010 bin [14.1,14.2) has 14782 bin [14.2,14.3) has 13757 bin [14.3,14.4) has 13842 bin [14.4,14.5) has 13697 bin [14.5,14.6) has 13503 bin [14.6,14.7) has 13597 bin [14.7,14.8) has 13857 bin [14.8,14.9) has 13812 bin [14.9,15.0) has 13827 bin [15.0,15.1) has 13750 bin [15.1,15.2) has 13761 bin [15.2,15.3) has 13528 bin [15.3,15.4) has 13685 bin [15.4,15.5) has 13733 bin [15.5,15.6) has 13481 bin [15.6,15.7) has 13314 bin [15.7,15.8) has 13597 bin [15.8,15.9) has 13440 bin [15.9,16.0) has 13428 bin [16.0,16.1) has 13774 bin [16.1,16.2) has 13603 bin [16.2,16.3) has 13887 bin [16.3,16.4) has 13765 bin [16.4,16.5) has 13569 bin [16.5,16.6) has 13417 bin [16.6,16.7) has 13323 bin [16.7,16.8) has 12889 bin [16.8,16.9) has 13101 bin [16.9,17.0) has 13106 bin [17.0,17.1) has 13245 bin [17.1,17.2) has 13244 bin [17.2,17.3) has 13144 bin [17.3,17.4) has 13646 bin [17.4,17.5) has 13556 bin [17.5,17.6) has 13649 bin [17.6,17.7) has 13512 bin [17.7,17.8) has 13956 bin [17.8,17.9) has 13579 bin [17.9,18.0) has 13718 bin [18.0,18.1) has 13621 bin [18.1,18.2) has 13643 bin [18.2,18.3) has 13607 bin [18.3,18.4) has 13608 bin [18.4,18.5) has 13757 bin [18.5,18.6) has 13749 bin [18.6,18.7) has 13996 bin [18.7,18.8) has 13808 bin [18.8,18.9) has 13862 bin [18.9,19.0) has 13566 bin [19.0,19.1) has 13641 bin [19.1,19.2) has 13503 bin [19.2,19.3) has 13699 bin [19.3,19.4) has 13724 bin [19.4,19.5) has 13804 bin [19.5,19.6) has 14074 bin [19.6,19.7) has 13952 bin [19.7,19.8) has 13922 bin [19.8,19.9) has 13828 bin [19.9,20.0) has 13967 bin [20.0,20.1) has 14007 bin [20.1,20.2) has 13671 bin [20.2,20.3) has 14081 bin [20.3,20.4) has 13800 bin [20.4,20.5) has 13770 bin [20.5,20.6) has 13654 bin [20.6,20.7) has 13747 bin [20.7,20.8) has 13906 bin [20.8,20.9) has 13675 bin [20.9,21.0) has 13462 bin [21.0,21.1) has 13341 bin [21.1,21.2) has 13273 bin [21.2,21.3) has 13101 bin [21.3,21.4) has 12794 bin [21.4,21.5) has 12471 bin [21.5,21.6) has 12417 bin [21.6,21.7) has 12179 bin [21.7,21.8) has 11803 bin [21.8,21.9) has 11451 bin [21.9,22.0) has 10969 bin [22.0,22.1) has 10707 bin [22.1,22.2) has 10486 bin [22.2,22.3) has 10110 bin [22.3,22.4) has 9951 bin [22.4,22.5) has 9614 bin [22.5,22.6) has 9237 bin [22.6,22.7) has 8725 bin [22.7,22.8) has 8537 bin [22.8,22.9) has 8140 bin [22.9,23.0) has 8128 bin [23.0,23.1) has 7754 bin [23.1,23.2) has 7544 bin [23.2,23.3) has 7159 bin [23.3,23.4) has 7032 bin [23.4,23.5) has 6548 bin [23.5,23.6) has 6318 bin [23.6,23.7) has 6288 bin [23.7,23.8) has 6058 bin [23.8,23.9) has 5821 bin [23.9,24.0) has 5904 bin [24.0,24.1) has 5737 bin [24.1,24.2) has 5514 bin [24.2,24.3) has 5365 bin [24.3,24.4) has 5264 bin [24.4,24.5) has 4996 bin [24.5,24.6) has 4987 bin [24.6,24.7) has 4866 bin [24.7,24.8) has 4738 bin [24.8,24.9) has 4792 bin [24.9,25.0) has 4603 bin [25.0,25.1) has 4470 bin [25.1,25.2) has 4396 bin [25.2,25.3) has 4434 bin [25.3,25.4) has 4373 bin [25.4,25.5) has 4153 bin [25.5,25.6) has 4230 bin [25.6,25.7) has 4181 bin [25.7,25.8) has 4110 bin [25.8,25.9) has 4152 bin [25.9,26.0) has 3960 bin [26.0,26.1) has 4159 bin [26.1,26.2) has 3938 bin [26.2,26.3) has 4082 bin [26.3,26.4) has 3915 bin [26.4,26.5) has 4025 bin [26.5,26.6) has 3939 bin [26.6,26.7) has 3906 bin [26.7,26.8) has 3782 bin [26.8,26.9) has 3812 bin [26.9,27.0) has 3680 bin [27.0,27.1) has 3624 bin [27.1,27.2) has 3562 bin [27.2,27.3) has 3541 bin [27.3,27.4) has 3514 bin [27.4,27.5) has 3540 bin [27.5,27.6) has 3464 bin [27.6,27.7) has 3313 bin [27.7,27.8) has 3385 bin [27.8,27.9) has 3381 bin [27.9,28.0) has 3285 bin [28.0,28.1) has 3261 bin [28.1,28.2) has 3171 bin [28.2,28.3) has 3077 bin [28.3,28.4) has 3117 bin [28.4,28.5) has 3042 bin [28.5,28.6) has 3060 bin [28.6,28.7) has 2940 bin [28.7,28.8) has 2876 bin [28.8,28.9) has 2809 bin [28.9,29.0) has 2767 bin [29.0,29.1) has 2666 bin [29.1,29.2) has 2600 bin [29.2,29.3) has 2568 bin [29.3,29.4) has 2541 bin [29.4,29.5) has 2580 bin [29.5,29.6) has 2431 bin [29.6,29.7) has 2310 bin [29.7,29.8) has 2363 bin [29.8,29.9) has 2272 bin [29.9,30.0) has 2274 bin [30.0,30.1) has 2257 bin [30.1,30.2) has 2205 bin [30.2,30.3) has 2093 bin [30.3,30.4) has 2111 bin [30.4,30.5) has 1898 bin [30.5,30.6) has 1984 bin [30.6,30.7) has 1943 bin [30.7,30.8) has 1871 bin [30.8,30.9) has 1861 bin [30.9,31.0) has 1751 bin [31.0,31.1) has 1731 bin [31.1,31.2) has 1782 bin [31.2,31.3) has 1665 bin [31.3,31.4) has 1647 bin [31.4,31.5) has 1545 bin [31.5,31.6) has 1509 bin [31.6,31.7) has 1573 bin [31.7,31.8) has 1480 bin [31.8,31.9) has 1446 bin [31.9,32.0) has 1454 bin [32.0,32.1) has 1318 bin [32.1,32.2) has 1322 bin [32.2,32.3) has 1249 bin [32.3,32.4) has 1227 bin [32.4,32.5) has 1120 bin [32.5,32.6) has 1094 bin [32.6,32.7) has 1093 bin [32.7,32.8) has 998 bin [32.8,32.9) has 1054 bin [32.9,33.0) has 964 bin [33.0,33.1) has 889 bin [33.1,33.2) has 842 bin [33.2,33.3) has 805 bin [33.3,33.4) has 755 bin [33.4,33.5) has 745 bin [33.5,33.6) has 688 bin [33.6,33.7) has 575 bin [33.7,33.8) has 597 bin [33.8,33.9) has 506 bin [33.9,34.0) has 503 bin [34.0,34.1) has 425 bin [34.1,34.2) has 393 bin [34.2,34.3) has 391 bin [34.3,34.4) has 304 bin [34.4,34.5) has 266 bin [34.5,34.6) has 251 bin [34.6,34.7) has 234 bin [34.7,34.8) has 189 bin [34.8,34.9) has 178 bin [34.9,35.0) has 134 bin [35.0,35.1) has 107 bin [35.1,35.2) has 91 bin [35.2,35.3) has 87 bin [35.3,35.4) has 62 bin [35.4,35.5) has 55 bin [35.5,35.6) has 37 bin [35.6,35.7) has 31 bin [35.7,35.8) has 22 bin [35.8,35.9) has 12 bin [35.9,36.0) has 9 bin [36.0,36.1) has 9 bin [36.1,36.2) has 8 bin [36.2,36.3) has 4 bin [36.3,36.4) has 2 bin [36.4,36.5) has 1 average z coordinate 4.2 for 34352825 element(s) point source id histogram with bin size 1.000000 bin 39 has 27277 bin 40 has 18197574 bin 41 has 8238611 bin 202 has 7889363 average point source id 77.44344577192706 for 34352825 element(s)