lasinfo (210611) report for 'AHN4T/17EN2_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: 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: 26571507 number of points by return: 23313686 1958619 925077 300423 63771 scale factor x y z: 0.001 0.001 0.001 offset x y z: 247980 544980 0 min x y z: 247980.000 544980.000 12.622 max x y z: 249019.999 546269.999 42.098 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: 26571507 extended number of points by return: 23313686 1958619 925077 300423 63771 8918 1013 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 12622 42098 intensity 65 4871 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 53 55 gps_time 330439470.577725 330441658.582781 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 37 255 B 22 255 NIR 4 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.54 32.46 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23313686 number of intermediate returns: 1301823 number of last returns: 23308492 number of single returns: 21352494 covered area in square units/kilounits: 1337660/1.34 point density: all returns 19.86 last only 17.42 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26571507 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23313686 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1958619 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 925077 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 300423 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 63771 instead zero. overview over extended number of returns of given pulse: 21352494 2065576 1875194 948298 275112 48118 6715 0 0 0 0 0 0 0 0 histogram of classification of points: 3940068 unclassified (1) 22250375 ground (2) 270391 building (6) 110608 water (9) 65 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2040077 +---> 203926 of those are unclassified (1) +---> 1809450 of those are ground (2) +---> 21558 of those are building (6) +---> 5143 of those are water (9) z coordinate histogram with bin size 0.100000 bin [12.6,12.7) has 88 bin [12.7,12.8) has 1475 bin [12.8,12.9) has 4815 bin [12.9,13.0) has 11688 bin [13.0,13.1) has 10355 bin [13.1,13.2) has 13390 bin [13.2,13.3) has 25288 bin [13.3,13.4) has 28647 bin [13.4,13.5) has 31784 bin [13.5,13.6) has 57803 bin [13.6,13.7) has 234590 bin [13.7,13.8) has 782294 bin [13.8,13.9) has 1290153 bin [13.9,14.0) has 1120341 bin [14.0,14.1) has 1022011 bin [14.1,14.2) has 1076729 bin [14.2,14.3) has 1232794 bin [14.3,14.4) has 1386192 bin [14.4,14.5) has 1313941 bin [14.5,14.6) has 1206824 bin [14.6,14.7) has 1104905 bin [14.7,14.8) has 692485 bin [14.8,14.9) has 448219 bin [14.9,15.0) has 369152 bin [15.0,15.1) has 382622 bin [15.1,15.2) has 366228 bin [15.2,15.3) has 375892 bin [15.3,15.4) has 430790 bin [15.4,15.5) has 576764 bin [15.5,15.6) has 755918 bin [15.6,15.7) has 779247 bin [15.7,15.8) has 674056 bin [15.8,15.9) has 464451 bin [15.9,16.0) has 489044 bin [16.0,16.1) has 515817 bin [16.1,16.2) has 445558 bin [16.2,16.3) has 410234 bin [16.3,16.4) has 299579 bin [16.4,16.5) has 266051 bin [16.5,16.6) has 319682 bin [16.6,16.7) has 349390 bin [16.7,16.8) has 372638 bin [16.8,16.9) has 495392 bin [16.9,17.0) has 274089 bin [17.0,17.1) has 85656 bin [17.1,17.2) has 41989 bin [17.2,17.3) has 22972 bin [17.3,17.4) has 22266 bin [17.4,17.5) has 22424 bin [17.5,17.6) has 23091 bin [17.6,17.7) has 24917 bin [17.7,17.8) has 25086 bin [17.8,17.9) has 25616 bin [17.9,18.0) has 27241 bin [18.0,18.1) has 25588 bin [18.1,18.2) has 26883 bin [18.2,18.3) has 27344 bin [18.3,18.4) has 28874 bin [18.4,18.5) has 27210 bin [18.5,18.6) has 25940 bin [18.6,18.7) has 24952 bin [18.7,18.8) has 24433 bin [18.8,18.9) has 24785 bin [18.9,19.0) has 26025 bin [19.0,19.1) has 27585 bin [19.1,19.2) has 27038 bin [19.2,19.3) has 25425 bin [19.3,19.4) has 24996 bin [19.4,19.5) has 25438 bin [19.5,19.6) has 25160 bin [19.6,19.7) has 25846 bin [19.7,19.8) has 26033 bin [19.8,19.9) has 25686 bin [19.9,20.0) has 25375 bin [20.0,20.1) has 25500 bin [20.1,20.2) has 25917 bin [20.2,20.3) has 25962 bin [20.3,20.4) has 26155 bin [20.4,20.5) has 26302 bin [20.5,20.6) has 26134 bin [20.6,20.7) has 26033 bin [20.7,20.8) has 26602 bin [20.8,20.9) has 27165 bin [20.9,21.0) has 27594 bin [21.0,21.1) has 27610 bin [21.1,21.2) has 27744 bin [21.2,21.3) has 27999 bin [21.3,21.4) has 28280 bin [21.4,21.5) has 27874 bin [21.5,21.6) has 28010 bin [21.6,21.7) has 29127 bin [21.7,21.8) has 27829 bin [21.8,21.9) has 27705 bin [21.9,22.0) has 27634 bin [22.0,22.1) has 27949 bin [22.1,22.2) has 27994 bin [22.2,22.3) has 27776 bin [22.3,22.4) has 27968 bin [22.4,22.5) has 28249 bin [22.5,22.6) has 27957 bin [22.6,22.7) has 28253 bin [22.7,22.8) has 28181 bin [22.8,22.9) has 28408 bin [22.9,23.0) has 28300 bin [23.0,23.1) has 28106 bin [23.1,23.2) has 27095 bin [23.2,23.3) has 27790 bin [23.3,23.4) has 27433 bin [23.4,23.5) has 27075 bin [23.5,23.6) has 26803 bin [23.6,23.7) has 26714 bin [23.7,23.8) has 26928 bin [23.8,23.9) has 27028 bin [23.9,24.0) has 27019 bin [24.0,24.1) has 27055 bin [24.1,24.2) has 27210 bin [24.2,24.3) has 27045 bin [24.3,24.4) has 27218 bin [24.4,24.5) has 27315 bin [24.5,24.6) has 27386 bin [24.6,24.7) has 27262 bin [24.7,24.8) has 26504 bin [24.8,24.9) has 26093 bin [24.9,25.0) has 26449 bin [25.0,25.1) has 26541 bin [25.1,25.2) has 26514 bin [25.2,25.3) has 26123 bin [25.3,25.4) has 26284 bin [25.4,25.5) has 26012 bin [25.5,25.6) has 25909 bin [25.6,25.7) has 26308 bin [25.7,25.8) has 26352 bin [25.8,25.9) has 26183 bin [25.9,26.0) has 26459 bin [26.0,26.1) has 26024 bin [26.1,26.2) has 26308 bin [26.2,26.3) has 25999 bin [26.3,26.4) has 25731 bin [26.4,26.5) has 25710 bin [26.5,26.6) has 25857 bin [26.6,26.7) has 25836 bin [26.7,26.8) has 25918 bin [26.8,26.9) has 25345 bin [26.9,27.0) has 25342 bin [27.0,27.1) has 25383 bin [27.1,27.2) has 25493 bin [27.2,27.3) has 25420 bin [27.3,27.4) has 25272 bin [27.4,27.5) has 25178 bin [27.5,27.6) has 24875 bin [27.6,27.7) has 24792 bin [27.7,27.8) has 24907 bin [27.8,27.9) has 24844 bin [27.9,28.0) has 24948 bin [28.0,28.1) has 24711 bin [28.1,28.2) has 24536 bin [28.2,28.3) has 24451 bin [28.3,28.4) has 24221 bin [28.4,28.5) has 23928 bin [28.5,28.6) has 23830 bin [28.6,28.7) has 23843 bin [28.7,28.8) has 23572 bin [28.8,28.9) has 23335 bin [28.9,29.0) has 23035 bin [29.0,29.1) has 23031 bin [29.1,29.2) has 22797 bin [29.2,29.3) has 22310 bin [29.3,29.4) has 21955 bin [29.4,29.5) has 21987 bin [29.5,29.6) has 21277 bin [29.6,29.7) has 21083 bin [29.7,29.8) has 21274 bin [29.8,29.9) has 20745 bin [29.9,30.0) has 20897 bin [30.0,30.1) has 20350 bin [30.1,30.2) has 19926 bin [30.2,30.3) has 19860 bin [30.3,30.4) has 19918 bin [30.4,30.5) has 19460 bin [30.5,30.6) has 18889 bin [30.6,30.7) has 18613 bin [30.7,30.8) has 18129 bin [30.8,30.9) has 17758 bin [30.9,31.0) has 17371 bin [31.0,31.1) has 17217 bin [31.1,31.2) has 16393 bin [31.2,31.3) has 16086 bin [31.3,31.4) has 15729 bin [31.4,31.5) has 15002 bin [31.5,31.6) has 14739 bin [31.6,31.7) has 14226 bin [31.7,31.8) has 13721 bin [31.8,31.9) has 13334 bin [31.9,32.0) has 12922 bin [32.0,32.1) has 12441 bin [32.1,32.2) has 11943 bin [32.2,32.3) has 11384 bin [32.3,32.4) has 11108 bin [32.4,32.5) has 10668 bin [32.5,32.6) has 10524 bin [32.6,32.7) has 9992 bin [32.7,32.8) has 9764 bin [32.8,32.9) has 9317 bin [32.9,33.0) has 8827 bin [33.0,33.1) has 8789 bin [33.1,33.2) has 8333 bin [33.2,33.3) has 8206 bin [33.3,33.4) has 7809 bin [33.4,33.5) has 7838 bin [33.5,33.6) has 7526 bin [33.6,33.7) has 7248 bin [33.7,33.8) has 7019 bin [33.8,33.9) has 6775 bin [33.9,34.0) has 6559 bin [34.0,34.1) has 6411 bin [34.1,34.2) has 6422 bin [34.2,34.3) has 5956 bin [34.3,34.4) has 5879 bin [34.4,34.5) has 5499 bin [34.5,34.6) has 5204 bin [34.6,34.7) has 5147 bin [34.7,34.8) has 4831 bin [34.8,34.9) has 4681 bin [34.9,35.0) has 4452 bin [35.0,35.1) has 4128 bin [35.1,35.2) has 3833 bin [35.2,35.3) has 3697 bin [35.3,35.4) has 3358 bin [35.4,35.5) has 3183 bin [35.5,35.6) has 2786 bin [35.6,35.7) has 2734 bin [35.7,35.8) has 2436 bin [35.8,35.9) has 2285 bin [35.9,36.0) has 2066 bin [36.0,36.1) has 1937 bin [36.1,36.2) has 1746 bin [36.2,36.3) has 1540 bin [36.3,36.4) has 1438 bin [36.4,36.5) has 1280 bin [36.5,36.6) has 1179 bin [36.6,36.7) has 1116 bin [36.7,36.8) has 973 bin [36.8,36.9) has 943 bin [36.9,37.0) has 790 bin [37.0,37.1) has 751 bin [37.1,37.2) has 640 bin [37.2,37.3) has 523 bin [37.3,37.4) has 540 bin [37.4,37.5) has 448 bin [37.5,37.6) has 370 bin [37.6,37.7) has 327 bin [37.7,37.8) has 292 bin [37.8,37.9) has 249 bin [37.9,38.0) has 220 bin [38.0,38.1) has 207 bin [38.1,38.2) has 182 bin [38.2,38.3) has 155 bin [38.3,38.4) has 140 bin [38.4,38.5) has 126 bin [38.5,38.6) has 103 bin [38.6,38.7) has 96 bin [38.7,38.8) has 96 bin [38.8,38.9) has 76 bin [38.9,39.0) has 72 bin [39.0,39.1) has 58 bin [39.1,39.2) has 51 bin [39.2,39.3) has 47 bin [39.3,39.4) has 43 bin [39.4,39.5) has 44 bin [39.5,39.6) has 35 bin [39.6,39.7) has 37 bin [39.7,39.8) has 22 bin [39.8,39.9) has 20 bin [39.9,40.0) has 18 bin [40.0,40.1) has 18 bin [40.1,40.2) has 15 bin [40.2,40.3) has 15 bin [40.3,40.4) has 13 bin [40.4,40.5) has 6 bin [40.5,40.6) has 15 bin [40.6,40.7) has 16 bin [40.7,40.8) has 11 bin [40.8,40.9) has 6 bin [40.9,41.0) has 8 bin [41.0,41.1) has 8 bin [41.1,41.2) has 6 bin [41.2,41.3) has 8 bin [41.3,41.4) has 5 bin [41.4,41.5) has 2 bin [41.5,41.6) has 10 bin [41.6,41.7) has 5 bin [41.7,41.8) has 2 bin [41.8,41.9) has 2 bin [41.9,42.0) has 1 bin [42.0,42.1) has 1 average z coordinate 16.4 for 26571507 element(s) point source id histogram with bin size 1.000000 bin 53 has 4109179 bin 54 has 21273725 bin 55 has 1188603 average point source id 53.890086173885436 for 26571507 element(s)