lasinfo (210611) report for 'AHN4T/12BN1_23.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: 23/2023 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: 25624755 number of points by return: 23008202 1594076 766490 218458 34389 scale factor x y z: 0.001 0.001 0.001 offset x y z: 231980 568730 0 min x y z: 231980.000 568730.000 0.601 max x y z: 233019.999 570019.999 29.109 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: 25624755 extended number of points by return: 23008202 1594076 766490 218458 34389 2991 149 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 601 29109 intensity 59 4768 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 8 user_data 6 7 point_source_ID 34 35 gps_time 330784727.728077 330785561.409616 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 36 255 G 50 255 B 42 255 NIR 29 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 1333 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.53 31.53 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23008202 number of intermediate returns: 1026116 number of last returns: 23001751 number of single returns: 21411314 covered area in square units/kilounits: 1336340/1.34 point density: all returns 19.18 last only 17.21 (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 25624755 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23008202 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1594076 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 766490 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 218458 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 34389 instead zero. overview over extended number of returns of given pulse: 21411314 1651922 1646205 739162 157909 17255 988 0 0 0 0 0 0 0 0 histogram of classification of points: 2907816 unclassified (1) 22686426 ground (2) 11271 building (6) 19242 water (9) +-> flagged as extended overlap: 1671877 +---> 198552 of those are unclassified (1) +---> 1469724 of those are ground (2) +---> 2349 of those are building (6) +---> 1252 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.6,0.7) has 41 bin [0.7,0.8) has 2192 bin [0.8,0.9) has 2501 bin [0.9,1.0) has 1455 bin [1.0,1.1) has 1634 bin [1.1,1.2) has 4393 bin [1.2,1.3) has 9493 bin [1.3,1.4) has 24216 bin [1.4,1.5) has 32395 bin [1.5,1.6) has 29872 bin [1.6,1.7) has 31519 bin [1.7,1.8) has 31881 bin [1.8,1.9) has 33781 bin [1.9,2.0) has 35314 bin [2.0,2.1) has 37958 bin [2.1,2.2) has 44447 bin [2.2,2.3) has 56955 bin [2.3,2.4) has 66641 bin [2.4,2.5) has 81748 bin [2.5,2.6) has 83022 bin [2.6,2.7) has 93732 bin [2.7,2.8) has 126450 bin [2.8,2.9) has 197817 bin [2.9,3.0) has 214009 bin [3.0,3.1) has 188946 bin [3.1,3.2) has 186987 bin [3.2,3.3) has 230251 bin [3.3,3.4) has 284884 bin [3.4,3.5) has 296305 bin [3.5,3.6) has 294576 bin [3.6,3.7) has 273855 bin [3.7,3.8) has 274624 bin [3.8,3.9) has 374578 bin [3.9,4.0) has 562431 bin [4.0,4.1) has 666570 bin [4.1,4.2) has 741241 bin [4.2,4.3) has 793146 bin [4.3,4.4) has 716606 bin [4.4,4.5) has 673821 bin [4.5,4.6) has 711375 bin [4.6,4.7) has 829780 bin [4.7,4.8) has 694952 bin [4.8,4.9) has 516833 bin [4.9,5.0) has 446010 bin [5.0,5.1) has 484465 bin [5.1,5.2) has 588923 bin [5.2,5.3) has 570288 bin [5.3,5.4) has 569013 bin [5.4,5.5) has 582841 bin [5.5,5.6) has 611020 bin [5.6,5.7) has 728262 bin [5.7,5.8) has 740381 bin [5.8,5.9) has 751045 bin [5.9,6.0) has 868975 bin [6.0,6.1) has 843031 bin [6.1,6.2) has 800209 bin [6.2,6.3) has 636572 bin [6.3,6.4) has 584450 bin [6.4,6.5) has 551399 bin [6.5,6.6) has 415356 bin [6.6,6.7) has 309144 bin [6.7,6.8) has 349383 bin [6.8,6.9) has 384297 bin [6.9,7.0) has 304375 bin [7.0,7.1) has 173285 bin [7.1,7.2) has 92595 bin [7.2,7.3) has 82952 bin [7.3,7.4) has 63861 bin [7.4,7.5) has 32608 bin [7.5,7.6) has 23185 bin [7.6,7.7) has 19780 bin [7.7,7.8) has 15322 bin [7.8,7.9) has 13659 bin [7.9,8.0) has 13560 bin [8.0,8.1) has 13574 bin [8.1,8.2) has 13624 bin [8.2,8.3) has 13608 bin [8.3,8.4) has 14047 bin [8.4,8.5) has 13683 bin [8.5,8.6) has 13681 bin [8.6,8.7) has 13513 bin [8.7,8.8) has 13464 bin [8.8,8.9) has 13533 bin [8.9,9.0) has 13090 bin [9.0,9.1) has 13161 bin [9.1,9.2) has 12860 bin [9.2,9.3) has 12937 bin [9.3,9.4) has 13343 bin [9.4,9.5) has 13010 bin [9.5,9.6) has 13181 bin [9.6,9.7) has 13468 bin [9.7,9.8) has 13522 bin [9.8,9.9) has 13528 bin [9.9,10.0) has 13715 bin [10.0,10.1) has 13784 bin [10.1,10.2) has 14094 bin [10.2,10.3) has 14045 bin [10.3,10.4) has 14001 bin [10.4,10.5) has 14367 bin [10.5,10.6) has 14276 bin [10.6,10.7) has 14595 bin [10.7,10.8) has 14687 bin [10.8,10.9) has 14686 bin [10.9,11.0) has 14791 bin [11.0,11.1) has 14992 bin [11.1,11.2) has 15379 bin [11.2,11.3) has 15430 bin [11.3,11.4) has 15254 bin [11.4,11.5) has 15131 bin [11.5,11.6) has 15655 bin [11.6,11.7) has 15609 bin [11.7,11.8) has 15811 bin [11.8,11.9) has 15960 bin [11.9,12.0) has 16245 bin [12.0,12.1) has 16367 bin [12.1,12.2) has 16369 bin [12.2,12.3) has 16311 bin [12.3,12.4) has 16733 bin [12.4,12.5) has 17031 bin [12.5,12.6) has 17069 bin [12.6,12.7) has 17470 bin [12.7,12.8) has 17477 bin [12.8,12.9) has 17879 bin [12.9,13.0) has 17832 bin [13.0,13.1) has 18050 bin [13.1,13.2) has 18584 bin [13.2,13.3) has 18352 bin [13.3,13.4) has 18483 bin [13.4,13.5) has 18531 bin [13.5,13.6) has 18500 bin [13.6,13.7) has 18669 bin [13.7,13.8) has 18962 bin [13.8,13.9) has 19325 bin [13.9,14.0) has 19311 bin [14.0,14.1) has 19230 bin [14.1,14.2) has 19549 bin [14.2,14.3) has 19694 bin [14.3,14.4) has 19984 bin [14.4,14.5) has 19908 bin [14.5,14.6) has 19988 bin [14.6,14.7) has 20174 bin [14.7,14.8) has 20813 bin [14.8,14.9) has 20754 bin [14.9,15.0) has 20706 bin [15.0,15.1) has 20501 bin [15.1,15.2) has 20525 bin [15.2,15.3) has 20581 bin [15.3,15.4) has 20564 bin [15.4,15.5) has 20502 bin [15.5,15.6) has 20505 bin [15.6,15.7) has 20546 bin [15.7,15.8) has 20763 bin [15.8,15.9) has 20427 bin [15.9,16.0) has 20046 bin [16.0,16.1) has 20114 bin [16.1,16.2) has 20259 bin [16.2,16.3) has 20022 bin [16.3,16.4) has 19579 bin [16.4,16.5) has 19425 bin [16.5,16.6) has 18967 bin [16.6,16.7) has 19128 bin [16.7,16.8) has 18895 bin [16.8,16.9) has 18660 bin [16.9,17.0) has 18702 bin [17.0,17.1) has 18231 bin [17.1,17.2) has 18279 bin [17.2,17.3) has 18066 bin [17.3,17.4) has 18042 bin [17.4,17.5) has 17835 bin [17.5,17.6) has 17665 bin [17.6,17.7) has 17306 bin [17.7,17.8) has 17150 bin [17.8,17.9) has 16639 bin [17.9,18.0) has 16443 bin [18.0,18.1) has 16533 bin [18.1,18.2) has 16634 bin [18.2,18.3) has 16240 bin [18.3,18.4) has 16162 bin [18.4,18.5) has 15821 bin [18.5,18.6) has 15689 bin [18.6,18.7) has 15690 bin [18.7,18.8) has 15368 bin [18.8,18.9) has 15311 bin [18.9,19.0) has 14809 bin [19.0,19.1) has 14525 bin [19.1,19.2) has 14649 bin [19.2,19.3) has 14579 bin [19.3,19.4) has 14204 bin [19.4,19.5) has 13861 bin [19.5,19.6) has 14002 bin [19.6,19.7) has 13526 bin [19.7,19.8) has 13380 bin [19.8,19.9) has 13021 bin [19.9,20.0) has 12834 bin [20.0,20.1) has 12427 bin [20.1,20.2) has 12005 bin [20.2,20.3) has 11950 bin [20.3,20.4) has 11588 bin [20.4,20.5) has 11430 bin [20.5,20.6) has 11207 bin [20.6,20.7) has 10812 bin [20.7,20.8) has 10906 bin [20.8,20.9) has 10821 bin [20.9,21.0) has 10766 bin [21.0,21.1) has 10475 bin [21.1,21.2) has 10152 bin [21.2,21.3) has 9775 bin [21.3,21.4) has 9612 bin [21.4,21.5) has 9426 bin [21.5,21.6) has 9159 bin [21.6,21.7) has 9284 bin [21.7,21.8) has 9074 bin [21.8,21.9) has 8834 bin [21.9,22.0) has 8634 bin [22.0,22.1) has 8517 bin [22.1,22.2) has 8307 bin [22.2,22.3) has 8044 bin [22.3,22.4) has 8028 bin [22.4,22.5) has 7725 bin [22.5,22.6) has 7613 bin [22.6,22.7) has 7451 bin [22.7,22.8) has 7155 bin [22.8,22.9) has 6973 bin [22.9,23.0) has 6943 bin [23.0,23.1) has 6611 bin [23.1,23.2) has 6364 bin [23.2,23.3) has 6209 bin [23.3,23.4) has 6165 bin [23.4,23.5) has 6006 bin [23.5,23.6) has 5710 bin [23.6,23.7) has 5650 bin [23.7,23.8) has 5545 bin [23.8,23.9) has 5282 bin [23.9,24.0) has 5178 bin [24.0,24.1) has 4835 bin [24.1,24.2) has 4727 bin [24.2,24.3) has 4467 bin [24.3,24.4) has 4302 bin [24.4,24.5) has 4110 bin [24.5,24.6) has 3858 bin [24.6,24.7) has 3824 bin [24.7,24.8) has 3509 bin [24.8,24.9) has 3302 bin [24.9,25.0) has 3190 bin [25.0,25.1) has 2897 bin [25.1,25.2) has 2802 bin [25.2,25.3) has 2707 bin [25.3,25.4) has 2493 bin [25.4,25.5) has 2416 bin [25.5,25.6) has 2343 bin [25.6,25.7) has 2148 bin [25.7,25.8) has 1921 bin [25.8,25.9) has 1862 bin [25.9,26.0) has 1753 bin [26.0,26.1) has 1592 bin [26.1,26.2) has 1495 bin [26.2,26.3) has 1362 bin [26.3,26.4) has 1245 bin [26.4,26.5) has 1188 bin [26.5,26.6) has 1049 bin [26.6,26.7) has 984 bin [26.7,26.8) has 878 bin [26.8,26.9) has 773 bin [26.9,27.0) has 701 bin [27.0,27.1) has 612 bin [27.1,27.2) has 534 bin [27.2,27.3) has 460 bin [27.3,27.4) has 443 bin [27.4,27.5) has 373 bin [27.5,27.6) has 316 bin [27.6,27.7) has 300 bin [27.7,27.8) has 250 bin [27.8,27.9) has 217 bin [27.9,28.0) has 162 bin [28.0,28.1) has 121 bin [28.1,28.2) has 108 bin [28.2,28.3) has 74 bin [28.3,28.4) has 56 bin [28.4,28.5) has 25 bin [28.5,28.6) has 23 bin [28.6,28.7) has 11 bin [28.7,28.8) has 6 bin [29.1,29.2) has 1 average z coordinate 6.0 for 25624755 element(s) point source id histogram with bin size 1.000000 bin 34 has 16099309 bin 35 has 9525446 average point source id 34.371728276036201 for 25624755 element(s)