lasinfo (210611) report for 'AHN4T/16EZ1_05.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: 334/2022 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: 29916331 number of points by return: 26032040 2226790 1211117 439663 6721 scale factor x y z: 0.001 0.001 0.001 offset x y z: 203980 542480 0 min x y z: 203980.000 542480.000 -0.097 max x y z: 205019.999 543769.999 49.313 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: 29916331 extended number of points by return: 26032040 2226790 1211117 439663 6721 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 -97 49313 intensity 19 4178 return_number 1 5 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 8 9 point_source_ID 1136 1138 gps_time 269088155.764476 269090017.210520 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 8 255 G 24 255 B 20 255 NIR 57 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 23.74 ('Amplitude') attribute1 -16.92 25.24 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26032040 number of intermediate returns: 1660148 number of last returns: 26023167 number of single returns: 23799024 covered area in square units/kilounits: 1341592/1.34 point density: all returns 22.30 last only 19.40 (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 29916331 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26032040 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2226790 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1211117 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 439663 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6721 instead zero. overview over extended number of returns of given pulse: 23799024 2032993 2316108 1734920 32161 1115 10 0 0 0 0 0 0 0 0 histogram of classification of points: 4585791 unclassified (1) 24810699 ground (2) 378031 building (6) 141810 water (9) +-> flagged as extended overlap: 2371475 +---> 408960 of those are unclassified (1) +---> 1907064 of those are ground (2) +---> 43965 of those are building (6) +---> 11486 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.1,0.0) has 134 bin [0.0,0.1) has 1234 bin [0.1,0.2) has 4182 bin [0.2,0.3) has 3606 bin [0.3,0.4) has 4966 bin [0.4,0.5) has 9824 bin [0.5,0.6) has 20554 bin [0.6,0.7) has 37529 bin [0.7,0.8) has 47220 bin [0.8,0.9) has 115889 bin [0.9,1.0) has 232641 bin [1.0,1.1) has 329594 bin [1.1,1.2) has 400122 bin [1.2,1.3) has 555849 bin [1.3,1.4) has 829576 bin [1.4,1.5) has 1089258 bin [1.5,1.6) has 1504743 bin [1.6,1.7) has 2079171 bin [1.7,1.8) has 1992264 bin [1.8,1.9) has 2137938 bin [1.9,2.0) has 1777817 bin [2.0,2.1) has 1173101 bin [2.1,2.2) has 967718 bin [2.2,2.3) has 913965 bin [2.3,2.4) has 928291 bin [2.4,2.5) has 976334 bin [2.5,2.6) has 992585 bin [2.6,2.7) has 950551 bin [2.7,2.8) has 902713 bin [2.8,2.9) has 825537 bin [2.9,3.0) has 785701 bin [3.0,3.1) has 840719 bin [3.1,3.2) has 653915 bin [3.2,3.3) has 330249 bin [3.3,3.4) has 174090 bin [3.4,3.5) has 144147 bin [3.5,3.6) has 126660 bin [3.6,3.7) has 120403 bin [3.7,3.8) has 81262 bin [3.8,3.9) has 82506 bin [3.9,4.0) has 91504 bin [4.0,4.1) has 72712 bin [4.1,4.2) has 49387 bin [4.2,4.3) has 47847 bin [4.3,4.4) has 46485 bin [4.4,4.5) has 41389 bin [4.5,4.6) has 35555 bin [4.6,4.7) has 31380 bin [4.7,4.8) has 30012 bin [4.8,4.9) has 30453 bin [4.9,5.0) has 30996 bin [5.0,5.1) has 32318 bin [5.1,5.2) has 36617 bin [5.2,5.3) has 32058 bin [5.3,5.4) has 30032 bin [5.4,5.5) has 30708 bin [5.5,5.6) has 29967 bin [5.6,5.7) has 29041 bin [5.7,5.8) has 29220 bin [5.8,5.9) has 30222 bin [5.9,6.0) has 28955 bin [6.0,6.1) has 28440 bin [6.1,6.2) has 28475 bin [6.2,6.3) has 28310 bin [6.3,6.4) has 28119 bin [6.4,6.5) has 28063 bin [6.5,6.6) has 28396 bin [6.6,6.7) has 28099 bin [6.7,6.8) has 27734 bin [6.8,6.9) has 28349 bin [6.9,7.0) has 28715 bin [7.0,7.1) has 28275 bin [7.1,7.2) has 28016 bin [7.2,7.3) has 29449 bin [7.3,7.4) has 28768 bin [7.4,7.5) has 29034 bin [7.5,7.6) has 28751 bin [7.6,7.7) has 28794 bin [7.7,7.8) has 28706 bin [7.8,7.9) has 29282 bin [7.9,8.0) has 29788 bin [8.0,8.1) has 29026 bin [8.1,8.2) has 28355 bin [8.2,8.3) has 28326 bin [8.3,8.4) has 27760 bin [8.4,8.5) has 27725 bin [8.5,8.6) has 27580 bin [8.6,8.7) has 27660 bin [8.7,8.8) has 27299 bin [8.8,8.9) has 27080 bin [8.9,9.0) has 27202 bin [9.0,9.1) has 26829 bin [9.1,9.2) has 27166 bin [9.2,9.3) has 27209 bin [9.3,9.4) has 26924 bin [9.4,9.5) has 27069 bin [9.5,9.6) has 26432 bin [9.6,9.7) has 26599 bin [9.7,9.8) has 26313 bin [9.8,9.9) has 26404 bin [9.9,10.0) has 26222 bin [10.0,10.1) has 26212 bin [10.1,10.2) has 26247 bin [10.2,10.3) has 26463 bin [10.3,10.4) has 26384 bin [10.4,10.5) has 26393 bin [10.5,10.6) has 26101 bin [10.6,10.7) has 25996 bin [10.7,10.8) has 25819 bin [10.8,10.9) has 25616 bin [10.9,11.0) has 25975 bin [11.0,11.1) has 25925 bin [11.1,11.2) has 26533 bin [11.2,11.3) has 26257 bin [11.3,11.4) has 26235 bin [11.4,11.5) has 25910 bin [11.5,11.6) has 25982 bin [11.6,11.7) has 25821 bin [11.7,11.8) has 25521 bin [11.8,11.9) has 25061 bin [11.9,12.0) has 25112 bin [12.0,12.1) has 25346 bin [12.1,12.2) has 25416 bin [12.2,12.3) has 25323 bin [12.3,12.4) has 25556 bin [12.4,12.5) has 25529 bin [12.5,12.6) has 25729 bin [12.6,12.7) has 25686 bin [12.7,12.8) has 25606 bin [12.8,12.9) has 25697 bin [12.9,13.0) has 25611 bin [13.0,13.1) has 25726 bin [13.1,13.2) has 25417 bin [13.2,13.3) has 25877 bin [13.3,13.4) has 25887 bin [13.4,13.5) has 25827 bin [13.5,13.6) has 25716 bin [13.6,13.7) has 25610 bin [13.7,13.8) has 25758 bin [13.8,13.9) has 25673 bin [13.9,14.0) has 25704 bin [14.0,14.1) has 25679 bin [14.1,14.2) has 26230 bin [14.2,14.3) has 25736 bin [14.3,14.4) has 25556 bin [14.4,14.5) has 25506 bin [14.5,14.6) has 25354 bin [14.6,14.7) has 25064 bin [14.7,14.8) has 25169 bin [14.8,14.9) has 24909 bin [14.9,15.0) has 24894 bin [15.0,15.1) has 25276 bin [15.1,15.2) has 25300 bin [15.2,15.3) has 25400 bin [15.3,15.4) has 25462 bin [15.4,15.5) has 25192 bin [15.5,15.6) has 24947 bin [15.6,15.7) has 24759 bin [15.7,15.8) has 24748 bin [15.8,15.9) has 25218 bin [15.9,16.0) has 24813 bin [16.0,16.1) has 25065 bin [16.1,16.2) has 24739 bin [16.2,16.3) has 24968 bin [16.3,16.4) has 24579 bin [16.4,16.5) has 24403 bin [16.5,16.6) has 24430 bin [16.6,16.7) has 24151 bin [16.7,16.8) has 24102 bin [16.8,16.9) has 24201 bin [16.9,17.0) has 23942 bin [17.0,17.1) has 23887 bin [17.1,17.2) has 23691 bin [17.2,17.3) has 23371 bin [17.3,17.4) has 23149 bin [17.4,17.5) has 22878 bin [17.5,17.6) has 22877 bin [17.6,17.7) has 22501 bin [17.7,17.8) has 22455 bin [17.8,17.9) has 22315 bin [17.9,18.0) has 21975 bin [18.0,18.1) has 21636 bin [18.1,18.2) has 21255 bin [18.2,18.3) has 20829 bin [18.3,18.4) has 20730 bin [18.4,18.5) has 20332 bin [18.5,18.6) has 20257 bin [18.6,18.7) has 20020 bin [18.7,18.8) has 19579 bin [18.8,18.9) has 19372 bin [18.9,19.0) has 18692 bin [19.0,19.1) has 18314 bin [19.1,19.2) has 18198 bin [19.2,19.3) has 17834 bin [19.3,19.4) has 17679 bin [19.4,19.5) has 17087 bin [19.5,19.6) has 16705 bin [19.6,19.7) has 16774 bin [19.7,19.8) has 16460 bin [19.8,19.9) has 15950 bin [19.9,20.0) has 15783 bin [20.0,20.1) has 15484 bin [20.1,20.2) has 15069 bin [20.2,20.3) has 14921 bin [20.3,20.4) has 14652 bin [20.4,20.5) has 14343 bin [20.5,20.6) has 13967 bin [20.6,20.7) has 13644 bin [20.7,20.8) has 13389 bin [20.8,20.9) has 13202 bin [20.9,21.0) has 12957 bin [21.0,21.1) has 12662 bin [21.1,21.2) has 12337 bin [21.2,21.3) has 11978 bin [21.3,21.4) has 11557 bin [21.4,21.5) has 11483 bin [21.5,21.6) has 10946 bin [21.6,21.7) has 10745 bin [21.7,21.8) has 10310 bin [21.8,21.9) has 9953 bin [21.9,22.0) has 9481 bin [22.0,22.1) has 9325 bin [22.1,22.2) has 9061 bin [22.2,22.3) has 8637 bin [22.3,22.4) has 8095 bin [22.4,22.5) has 7711 bin [22.5,22.6) has 7637 bin [22.6,22.7) has 7239 bin [22.7,22.8) has 6820 bin [22.8,22.9) has 6481 bin [22.9,23.0) has 6058 bin [23.0,23.1) has 5700 bin [23.1,23.2) has 5427 bin [23.2,23.3) has 5264 bin [23.3,23.4) has 4934 bin [23.4,23.5) has 4667 bin [23.5,23.6) has 4575 bin [23.6,23.7) has 4254 bin [23.7,23.8) has 4006 bin [23.8,23.9) has 3707 bin [23.9,24.0) has 3614 bin [24.0,24.1) has 3304 bin [24.1,24.2) has 3115 bin [24.2,24.3) has 2949 bin [24.3,24.4) has 2870 bin [24.4,24.5) has 2628 bin [24.5,24.6) has 2718 bin [24.6,24.7) has 2520 bin [24.7,24.8) has 2473 bin [24.8,24.9) has 2404 bin [24.9,25.0) has 2160 bin [25.0,25.1) has 2159 bin [25.1,25.2) has 2070 bin [25.2,25.3) has 2007 bin [25.3,25.4) has 1844 bin [25.4,25.5) has 1821 bin [25.5,25.6) has 1778 bin [25.6,25.7) has 1641 bin [25.7,25.8) has 1650 bin [25.8,25.9) has 1544 bin [25.9,26.0) has 1460 bin [26.0,26.1) has 1403 bin [26.1,26.2) has 1342 bin [26.2,26.3) has 1340 bin [26.3,26.4) has 1280 bin [26.4,26.5) has 1285 bin [26.5,26.6) has 1227 bin [26.6,26.7) has 1107 bin [26.7,26.8) has 1023 bin [26.8,26.9) has 1021 bin [26.9,27.0) has 1049 bin [27.0,27.1) has 904 bin [27.1,27.2) has 820 bin [27.2,27.3) has 871 bin [27.3,27.4) has 848 bin [27.4,27.5) has 773 bin [27.5,27.6) has 782 bin [27.6,27.7) has 769 bin [27.7,27.8) has 780 bin [27.8,27.9) has 775 bin [27.9,28.0) has 660 bin [28.0,28.1) has 679 bin [28.1,28.2) has 654 bin [28.2,28.3) has 642 bin [28.3,28.4) has 559 bin [28.4,28.5) has 558 bin [28.5,28.6) has 509 bin [28.6,28.7) has 517 bin [28.7,28.8) has 507 bin [28.8,28.9) has 494 bin [28.9,29.0) has 453 bin [29.0,29.1) has 447 bin [29.1,29.2) has 465 bin [29.2,29.3) has 421 bin [29.3,29.4) has 450 bin [29.4,29.5) has 402 bin [29.5,29.6) has 383 bin [29.6,29.7) has 362 bin [29.7,29.8) has 309 bin [29.8,29.9) has 325 bin [29.9,30.0) has 291 bin [30.0,30.1) has 302 bin [30.1,30.2) has 239 bin [30.2,30.3) has 235 bin [30.3,30.4) has 236 bin [30.4,30.5) has 221 bin [30.5,30.6) has 196 bin [30.6,30.7) has 194 bin [30.7,30.8) has 172 bin [30.8,30.9) has 148 bin [30.9,31.0) has 117 bin [31.0,31.1) has 99 bin [31.1,31.2) has 86 bin [31.2,31.3) has 55 bin [31.3,31.4) has 53 bin [31.4,31.5) has 46 bin [31.5,31.6) has 28 bin [31.6,31.7) has 28 bin [31.7,31.8) has 21 bin [31.8,31.9) has 13 bin [31.9,32.0) has 20 bin [32.0,32.1) has 12 bin [32.1,32.2) has 10 bin [32.2,32.3) has 5 bin [32.3,32.4) has 3 bin [32.4,32.5) has 2 bin [32.5,32.6) has 3 bin [32.6,32.7) has 4 bin [32.9,33.0) has 1 bin [33.0,33.1) has 2 bin [33.3,33.4) has 2 bin [33.7,33.8) has 1 bin [33.9,34.0) has 1 bin [34.5,34.6) has 1 bin [35.0,35.1) has 1 bin [35.1,35.2) has 1 bin [35.3,35.4) has 1 bin [35.6,35.7) has 1 bin [35.7,35.8) has 1 bin [36.3,36.4) has 1 bin [36.4,36.5) has 1 bin [36.5,36.6) has 1 bin [36.6,36.7) has 1 bin [36.7,36.8) has 1 bin [36.9,37.0) has 1 bin [37.0,37.1) has 3 bin [37.1,37.2) has 4 bin [37.2,37.3) has 3 bin [37.3,37.4) has 5 bin [37.6,37.7) has 1 bin [37.7,37.8) has 1 bin [37.8,37.9) has 1 bin [38.3,38.4) has 1 bin [38.4,38.5) has 1 bin [38.9,39.0) has 1 bin [39.0,39.1) has 1 bin [39.3,39.4) has 1 bin [39.4,39.5) has 1 bin [39.5,39.6) has 1 bin [39.6,39.7) has 2 bin [40.6,40.7) has 1 bin [41.1,41.2) has 1 bin [41.2,41.3) has 1 bin [41.7,41.8) has 2 bin [42.1,42.2) has 1 bin [42.8,42.9) has 1 bin [43.1,43.2) has 1 bin [43.2,43.3) has 2 bin [43.3,43.4) has 2 bin [43.4,43.5) has 1 bin [43.6,43.7) has 1 bin [44.5,44.6) has 1 bin [44.6,44.7) has 1 bin [44.7,44.8) has 4 bin [44.9,45.0) has 1 bin [45.0,45.1) has 1 bin [45.1,45.2) has 1 bin [45.3,45.4) has 2 bin [45.5,45.6) has 1 bin [45.6,45.7) has 3 bin [45.7,45.8) has 1 bin [46.4,46.5) has 2 bin [46.5,46.6) has 4 bin [46.6,46.7) has 3 bin [46.8,46.9) has 1 bin [46.9,47.0) has 3 bin [47.1,47.2) has 1 bin [47.7,47.8) has 1 bin [48.0,48.1) has 2 bin [48.1,48.2) has 1 bin [48.4,48.5) has 1 bin [49.2,49.3) has 1 bin [49.3,49.4) has 1 average z coordinate 3.7 for 29916331 element(s) point source id histogram with bin size 1.000000 bin 1136 has 4178646 bin 1137 has 22004950 bin 1138 has 3732735 average point source id 1136.985094729697948 for 29916331 element(s)