lasinfo (210611) report for 'AHN4T/50EN1_10.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: 339/2022 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: 29745633 number of points by return: 24856471 3249443 1279173 314179 46367 scale factor x y z: 0.001 0.001 0.001 offset x y z: 123980 397480 0 min x y z: 123980.000 397480.000 6.356 max x y z: 125019.999 398769.999 37.366 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: 29745633 extended number of points by return: 24856471 3249443 1279173 314179 46367 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 6356 37366 intensity 56 4139 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 6 7 point_source_ID 16 18 gps_time 290611438.084103 291287263.137735 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 255 G 32 255 B 23 255 NIR 0 255 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 0.56 41.39 ('Amplitude') attribute1 -16.43 24.99 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24856471 number of intermediate returns: 1643621 number of last returns: 24835921 number of single returns: 21590380 covered area in square units/kilounits: 1340360/1.34 point density: all returns 22.19 last only 18.53 (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 29745633 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24856471 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3249443 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1279173 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 314179 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 46367 instead zero. overview over extended number of returns of given pulse: 21590380 3951537 2898231 1073151 211150 19896 1288 0 0 0 0 0 0 0 0 histogram of classification of points: 5499126 unclassified (1) 23249359 ground (2) 954820 building (6) 42328 water (9) +-> flagged as extended overlap: 2174930 +---> 295068 of those are unclassified (1) +---> 1718712 of those are ground (2) +---> 160301 of those are building (6) +---> 849 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.3,6.4) has 7 bin [6.4,6.5) has 2328 bin [6.5,6.6) has 1242 bin [6.6,6.7) has 92 bin [6.7,6.8) has 43 bin [6.8,6.9) has 34 bin [6.9,7.0) has 26 bin [7.0,7.1) has 58 bin [7.1,7.2) has 105 bin [7.2,7.3) has 420 bin [7.3,7.4) has 1452 bin [7.4,7.5) has 39132 bin [7.5,7.6) has 28285 bin [7.6,7.7) has 22007 bin [7.7,7.8) has 36924 bin [7.8,7.9) has 76872 bin [7.9,8.0) has 131892 bin [8.0,8.1) has 251681 bin [8.1,8.2) has 398592 bin [8.2,8.3) has 383655 bin [8.3,8.4) has 486913 bin [8.4,8.5) has 832832 bin [8.5,8.6) has 1158756 bin [8.6,8.7) has 993182 bin [8.7,8.8) has 1004735 bin [8.8,8.9) has 987966 bin [8.9,9.0) has 1078751 bin [9.0,9.1) has 1015243 bin [9.1,9.2) has 672579 bin [9.2,9.3) has 585840 bin [9.3,9.4) has 788561 bin [9.4,9.5) has 882033 bin [9.5,9.6) has 860111 bin [9.6,9.7) has 804068 bin [9.7,9.8) has 678678 bin [9.8,9.9) has 533837 bin [9.9,10.0) has 639733 bin [10.0,10.1) has 712547 bin [10.1,10.2) has 849863 bin [10.2,10.3) has 919096 bin [10.3,10.4) has 759598 bin [10.4,10.5) has 595663 bin [10.5,10.6) has 628240 bin [10.6,10.7) has 724937 bin [10.7,10.8) has 742114 bin [10.8,10.9) has 702877 bin [10.9,11.0) has 466414 bin [11.0,11.1) has 351042 bin [11.1,11.2) has 432306 bin [11.2,11.3) has 183385 bin [11.3,11.4) has 138415 bin [11.4,11.5) has 114148 bin [11.5,11.6) has 94859 bin [11.6,11.7) has 56071 bin [11.7,11.8) has 45269 bin [11.8,11.9) has 46263 bin [11.9,12.0) has 49031 bin [12.0,12.1) has 53228 bin [12.1,12.2) has 50536 bin [12.2,12.3) has 46345 bin [12.3,12.4) has 57594 bin [12.4,12.5) has 55181 bin [12.5,12.6) has 47537 bin [12.6,12.7) has 50594 bin [12.7,12.8) has 51985 bin [12.8,12.9) has 47902 bin [12.9,13.0) has 49708 bin [13.0,13.1) has 72608 bin [13.1,13.2) has 48627 bin [13.2,13.3) has 43544 bin [13.3,13.4) has 40509 bin [13.4,13.5) has 40241 bin [13.5,13.6) has 38572 bin [13.6,13.7) has 37917 bin [13.7,13.8) has 37021 bin [13.8,13.9) has 38670 bin [13.9,14.0) has 38789 bin [14.0,14.1) has 37663 bin [14.1,14.2) has 41919 bin [14.2,14.3) has 44851 bin [14.3,14.4) has 38219 bin [14.4,14.5) has 38693 bin [14.5,14.6) has 35705 bin [14.6,14.7) has 36176 bin [14.7,14.8) has 35969 bin [14.8,14.9) has 38242 bin [14.9,15.0) has 40544 bin [15.0,15.1) has 39751 bin [15.1,15.2) has 40211 bin [15.2,15.3) has 40135 bin [15.3,15.4) has 38667 bin [15.4,15.5) has 38737 bin [15.5,15.6) has 39649 bin [15.6,15.7) has 56092 bin [15.7,15.8) has 67748 bin [15.8,15.9) has 62997 bin [15.9,16.0) has 55668 bin [16.0,16.1) has 54202 bin [16.1,16.2) has 53696 bin [16.2,16.3) has 50310 bin [16.3,16.4) has 42140 bin [16.4,16.5) has 41777 bin [16.5,16.6) has 40150 bin [16.6,16.7) has 39873 bin [16.7,16.8) has 43446 bin [16.8,16.9) has 43726 bin [16.9,17.0) has 46317 bin [17.0,17.1) has 39463 bin [17.1,17.2) has 38326 bin [17.2,17.3) has 39815 bin [17.3,17.4) has 47539 bin [17.4,17.5) has 38759 bin [17.5,17.6) has 38388 bin [17.6,17.7) has 38642 bin [17.7,17.8) has 50605 bin [17.8,17.9) has 39997 bin [17.9,18.0) has 39150 bin [18.0,18.1) has 38062 bin [18.1,18.2) has 38150 bin [18.2,18.3) has 37191 bin [18.3,18.4) has 37157 bin [18.4,18.5) has 36774 bin [18.5,18.6) has 37283 bin [18.6,18.7) has 37046 bin [18.7,18.8) has 37243 bin [18.8,18.9) has 36903 bin [18.9,19.0) has 37310 bin [19.0,19.1) has 37577 bin [19.1,19.2) has 38239 bin [19.2,19.3) has 38475 bin [19.3,19.4) has 40273 bin [19.4,19.5) has 39512 bin [19.5,19.6) has 39109 bin [19.6,19.7) has 39041 bin [19.7,19.8) has 43500 bin [19.8,19.9) has 50178 bin [19.9,20.0) has 48796 bin [20.0,20.1) has 40697 bin [20.1,20.2) has 39534 bin [20.2,20.3) has 39475 bin [20.3,20.4) has 39480 bin [20.4,20.5) has 40158 bin [20.5,20.6) has 39918 bin [20.6,20.7) has 40558 bin [20.7,20.8) has 41785 bin [20.8,20.9) has 45136 bin [20.9,21.0) has 47302 bin [21.0,21.1) has 40479 bin [21.1,21.2) has 44125 bin [21.2,21.3) has 44838 bin [21.3,21.4) has 34988 bin [21.4,21.5) has 34455 bin [21.5,21.6) has 34248 bin [21.6,21.7) has 34060 bin [21.7,21.8) has 34123 bin [21.8,21.9) has 33879 bin [21.9,22.0) has 34184 bin [22.0,22.1) has 33646 bin [22.1,22.2) has 33900 bin [22.2,22.3) has 33302 bin [22.3,22.4) has 32617 bin [22.4,22.5) has 32956 bin [22.5,22.6) has 32576 bin [22.6,22.7) has 32521 bin [22.7,22.8) has 31959 bin [22.8,22.9) has 32222 bin [22.9,23.0) has 31517 bin [23.0,23.1) has 31636 bin [23.1,23.2) has 31820 bin [23.2,23.3) has 31071 bin [23.3,23.4) has 30725 bin [23.4,23.5) has 30156 bin [23.5,23.6) has 29855 bin [23.6,23.7) has 29679 bin [23.7,23.8) has 29038 bin [23.8,23.9) has 28876 bin [23.9,24.0) has 28501 bin [24.0,24.1) has 27668 bin [24.1,24.2) has 27340 bin [24.2,24.3) has 26917 bin [24.3,24.4) has 26605 bin [24.4,24.5) has 26312 bin [24.5,24.6) has 25567 bin [24.6,24.7) has 25316 bin [24.7,24.8) has 24799 bin [24.8,24.9) has 24225 bin [24.9,25.0) has 24055 bin [25.0,25.1) has 23410 bin [25.1,25.2) has 22734 bin [25.2,25.3) has 22167 bin [25.3,25.4) has 21548 bin [25.4,25.5) has 21176 bin [25.5,25.6) has 20327 bin [25.6,25.7) has 20335 bin [25.7,25.8) has 19382 bin [25.8,25.9) has 18928 bin [25.9,26.0) has 18409 bin [26.0,26.1) has 18117 bin [26.1,26.2) has 17621 bin [26.2,26.3) has 17033 bin [26.3,26.4) has 16700 bin [26.4,26.5) has 16131 bin [26.5,26.6) has 15669 bin [26.6,26.7) has 15063 bin [26.7,26.8) has 14497 bin [26.8,26.9) has 13951 bin [26.9,27.0) has 13474 bin [27.0,27.1) has 13084 bin [27.1,27.2) has 12290 bin [27.2,27.3) has 11961 bin [27.3,27.4) has 11375 bin [27.4,27.5) has 11250 bin [27.5,27.6) has 10319 bin [27.6,27.7) has 9924 bin [27.7,27.8) has 9406 bin [27.8,27.9) has 8935 bin [27.9,28.0) has 8398 bin [28.0,28.1) has 8040 bin [28.1,28.2) has 7802 bin [28.2,28.3) has 7130 bin [28.3,28.4) has 7047 bin [28.4,28.5) has 6677 bin [28.5,28.6) has 6527 bin [28.6,28.7) has 5950 bin [28.7,28.8) has 5901 bin [28.8,28.9) has 5590 bin [28.9,29.0) has 5165 bin [29.0,29.1) has 4921 bin [29.1,29.2) has 4683 bin [29.2,29.3) has 4396 bin [29.3,29.4) has 4111 bin [29.4,29.5) has 3813 bin [29.5,29.6) has 3800 bin [29.6,29.7) has 3515 bin [29.7,29.8) has 3206 bin [29.8,29.9) has 3010 bin [29.9,30.0) has 2713 bin [30.0,30.1) has 2606 bin [30.1,30.2) has 2514 bin [30.2,30.3) has 2302 bin [30.3,30.4) has 2267 bin [30.4,30.5) has 2024 bin [30.5,30.6) has 1967 bin [30.6,30.7) has 1870 bin [30.7,30.8) has 1792 bin [30.8,30.9) has 1630 bin [30.9,31.0) has 1430 bin [31.0,31.1) has 1413 bin [31.1,31.2) has 1325 bin [31.2,31.3) has 1242 bin [31.3,31.4) has 1148 bin [31.4,31.5) has 1087 bin [31.5,31.6) has 974 bin [31.6,31.7) has 902 bin [31.7,31.8) has 856 bin [31.8,31.9) has 771 bin [31.9,32.0) has 761 bin [32.0,32.1) has 682 bin [32.1,32.2) has 604 bin [32.2,32.3) has 603 bin [32.3,32.4) has 492 bin [32.4,32.5) has 453 bin [32.5,32.6) has 416 bin [32.6,32.7) has 407 bin [32.7,32.8) has 375 bin [32.8,32.9) has 291 bin [32.9,33.0) has 289 bin [33.0,33.1) has 243 bin [33.1,33.2) has 206 bin [33.2,33.3) has 194 bin [33.3,33.4) has 138 bin [33.4,33.5) has 168 bin [33.5,33.6) has 121 bin [33.6,33.7) has 90 bin [33.7,33.8) has 79 bin [33.8,33.9) has 57 bin [33.9,34.0) has 67 bin [34.0,34.1) has 52 bin [34.1,34.2) has 143 bin [34.2,34.3) has 77 bin [34.3,34.4) has 49 bin [34.4,34.5) has 43 bin [34.5,34.6) has 38 bin [34.6,34.7) has 33 bin [34.7,34.8) has 29 bin [34.8,34.9) has 26 bin [34.9,35.0) has 22 bin [35.0,35.1) has 16 bin [35.1,35.2) has 23 bin [35.2,35.3) has 17 bin [35.3,35.4) has 15 bin [35.4,35.5) has 12 bin [35.5,35.6) has 20 bin [35.6,35.7) has 6 bin [35.7,35.8) has 7 bin [35.8,35.9) has 11 bin [35.9,36.0) has 2 bin [36.0,36.1) has 1 bin [36.1,36.2) has 5 bin [36.2,36.3) has 3 bin [36.3,36.4) has 3 bin [36.4,36.5) has 4 bin [36.5,36.6) has 1 bin [36.6,36.7) has 1 bin [36.7,36.8) has 1 bin [36.8,36.9) has 3 bin [37.0,37.1) has 4 bin [37.1,37.2) has 5 bin [37.2,37.3) has 5 bin [37.3,37.4) has 3 average z coordinate 11.4 for 29745633 element(s) point source id histogram with bin size 1.000000 bin 16 has 2450838 bin 17 has 24140025 bin 18 has 3154770 average point source id 17.023665053623166 for 29745633 element(s)