lasinfo (210611) report for 'AHN4T/39CZ2_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: 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: 38776776 number of points by return: 35803105 2409381 477895 77239 9156 scale factor x y z: 0.001 0.001 0.001 offset x y z: 146980 424980 0 min x y z: 146980.000 424980.000 0.350 max x y z: 148019.999 426269.999 30.416 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: 38776776 extended number of points by return: 35803105 2409381 477895 77239 9156 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 350 30416 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 -32 30 user_data 6 7 point_source_ID 42 204 gps_time 260011492.808779 298210551.390117 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 44 255 B 34 255 NIR 25 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 5000 extended_scanner_channel 0 0 attribute0 0 50.53 ('Amplitude') attribute1 -17.05 33.5 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 35803105 number of intermediate returns: 566438 number of last returns: 35793006 number of single returns: 33385773 covered area in square units/kilounits: 1294560/1.29 point density: all returns 29.95 last only 27.65 (per square units) spacing: all returns 0.18 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38776776 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 35803105 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2409381 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 477895 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 77239 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9156 instead zero. overview over extended number of returns of given pulse: 33385773 3866803 1204508 273586 42597 3263 246 0 0 0 0 0 0 0 0 histogram of classification of points: 3713598 unclassified (1) 28363255 ground (2) 1174912 building (6) 5523578 water (9) 1433 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2824947 +---> 362361 of those are unclassified (1) +---> 2172198 of those are ground (2) +---> 149822 of those are building (6) +---> 140488 of those are water (9) +---> 78 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [0.3,0.4) has 5 bin [0.4,0.5) has 4 bin [0.5,0.6) has 6 bin [0.6,0.7) has 14 bin [0.7,0.8) has 4219 bin [0.8,0.9) has 3058 bin [0.9,1.0) has 3994 bin [1.0,1.1) has 17084 bin [1.1,1.2) has 297269 bin [1.2,1.3) has 1577459 bin [1.3,1.4) has 520791 bin [1.4,1.5) has 80881 bin [1.5,1.6) has 73480 bin [1.6,1.7) has 78496 bin [1.7,1.8) has 135402 bin [1.8,1.9) has 143857 bin [1.9,2.0) has 122113 bin [2.0,2.1) has 108779 bin [2.1,2.2) has 104557 bin [2.2,2.3) has 103417 bin [2.3,2.4) has 125187 bin [2.4,2.5) has 223256 bin [2.5,2.6) has 631757 bin [2.6,2.7) has 1742664 bin [2.7,2.8) has 2107308 bin [2.8,2.9) has 1121899 bin [2.9,3.0) has 1189428 bin [3.0,3.1) has 2355641 bin [3.1,3.2) has 1310329 bin [3.2,3.3) has 508250 bin [3.3,3.4) has 459966 bin [3.4,3.5) has 611135 bin [3.5,3.6) has 519622 bin [3.6,3.7) has 438707 bin [3.7,3.8) has 383758 bin [3.8,3.9) has 374412 bin [3.9,4.0) has 379520 bin [4.0,4.1) has 435006 bin [4.1,4.2) has 494935 bin [4.2,4.3) has 602194 bin [4.3,4.4) has 708525 bin [4.4,4.5) has 797891 bin [4.5,4.6) has 879280 bin [4.6,4.7) has 1055146 bin [4.7,4.8) has 1088735 bin [4.8,4.9) has 949519 bin [4.9,5.0) has 844869 bin [5.0,5.1) has 764648 bin [5.1,5.2) has 745749 bin [5.2,5.3) has 644032 bin [5.3,5.4) has 528043 bin [5.4,5.5) has 480313 bin [5.5,5.6) has 536239 bin [5.6,5.7) has 625457 bin [5.7,5.8) has 571826 bin [5.8,5.9) has 488864 bin [5.9,6.0) has 543162 bin [6.0,6.1) has 558772 bin [6.1,6.2) has 560489 bin [6.2,6.3) has 445700 bin [6.3,6.4) has 326880 bin [6.4,6.5) has 230947 bin [6.5,6.6) has 126836 bin [6.6,6.7) has 100487 bin [6.7,6.8) has 81143 bin [6.8,6.9) has 101064 bin [6.9,7.0) has 130009 bin [7.0,7.1) has 90102 bin [7.1,7.2) has 62815 bin [7.2,7.3) has 59836 bin [7.3,7.4) has 61859 bin [7.4,7.5) has 59938 bin [7.5,7.6) has 60740 bin [7.6,7.7) has 69048 bin [7.7,7.8) has 118172 bin [7.8,7.9) has 137693 bin [7.9,8.0) has 114912 bin [8.0,8.1) has 159325 bin [8.1,8.2) has 94799 bin [8.2,8.3) has 72191 bin [8.3,8.4) has 74554 bin [8.4,8.5) has 84974 bin [8.5,8.6) has 97002 bin [8.6,8.7) has 88427 bin [8.7,8.8) has 94875 bin [8.8,8.9) has 90525 bin [8.9,9.0) has 124997 bin [9.0,9.1) has 131187 bin [9.1,9.2) has 62959 bin [9.2,9.3) has 52040 bin [9.3,9.4) has 49912 bin [9.4,9.5) has 48877 bin [9.5,9.6) has 49109 bin [9.6,9.7) has 49359 bin [9.7,9.8) has 50603 bin [9.8,9.9) has 54044 bin [9.9,10.0) has 62480 bin [10.0,10.1) has 96115 bin [10.1,10.2) has 144678 bin [10.2,10.3) has 83760 bin [10.3,10.4) has 45185 bin [10.4,10.5) has 32065 bin [10.5,10.6) has 32746 bin [10.6,10.7) has 34926 bin [10.7,10.8) has 34616 bin [10.8,10.9) has 35712 bin [10.9,11.0) has 35769 bin [11.0,11.1) has 35333 bin [11.1,11.2) has 37412 bin [11.2,11.3) has 36754 bin [11.3,11.4) has 37140 bin [11.4,11.5) has 38430 bin [11.5,11.6) has 43424 bin [11.6,11.7) has 44030 bin [11.7,11.8) has 42698 bin [11.8,11.9) has 48353 bin [11.9,12.0) has 45051 bin [12.0,12.1) has 38685 bin [12.1,12.2) has 40630 bin [12.2,12.3) has 44465 bin [12.3,12.4) has 40103 bin [12.4,12.5) has 44202 bin [12.5,12.6) has 44217 bin [12.6,12.7) has 45006 bin [12.7,12.8) has 31393 bin [12.8,12.9) has 19143 bin [12.9,13.0) has 19248 bin [13.0,13.1) has 17329 bin [13.1,13.2) has 15609 bin [13.2,13.3) has 14724 bin [13.3,13.4) has 13565 bin [13.4,13.5) has 13023 bin [13.5,13.6) has 12753 bin [13.6,13.7) has 12443 bin [13.7,13.8) has 12451 bin [13.8,13.9) has 12223 bin [13.9,14.0) has 11988 bin [14.0,14.1) has 11987 bin [14.1,14.2) has 12136 bin [14.2,14.3) has 11344 bin [14.3,14.4) has 11308 bin [14.4,14.5) has 11244 bin [14.5,14.6) has 11101 bin [14.6,14.7) has 10713 bin [14.7,14.8) has 10405 bin [14.8,14.9) has 10629 bin [14.9,15.0) has 10425 bin [15.0,15.1) has 10045 bin [15.1,15.2) has 9808 bin [15.2,15.3) has 9825 bin [15.3,15.4) has 9885 bin [15.4,15.5) has 9888 bin [15.5,15.6) has 10023 bin [15.6,15.7) has 9561 bin [15.7,15.8) has 8573 bin [15.8,15.9) has 8147 bin [15.9,16.0) has 7678 bin [16.0,16.1) has 7589 bin [16.1,16.2) has 7456 bin [16.2,16.3) has 7369 bin [16.3,16.4) has 7360 bin [16.4,16.5) has 7424 bin [16.5,16.6) has 7334 bin [16.6,16.7) has 7882 bin [16.7,16.8) has 7721 bin [16.8,16.9) has 7041 bin [16.9,17.0) has 6958 bin [17.0,17.1) has 6750 bin [17.1,17.2) has 6376 bin [17.2,17.3) has 6222 bin [17.3,17.4) has 6013 bin [17.4,17.5) has 5890 bin [17.5,17.6) has 5943 bin [17.6,17.7) has 5746 bin [17.7,17.8) has 5839 bin [17.8,17.9) has 5757 bin [17.9,18.0) has 5732 bin [18.0,18.1) has 5528 bin [18.1,18.2) has 5526 bin [18.2,18.3) has 5440 bin [18.3,18.4) has 5459 bin [18.4,18.5) has 5308 bin [18.5,18.6) has 5177 bin [18.6,18.7) has 4939 bin [18.7,18.8) has 4870 bin [18.8,18.9) has 4756 bin [18.9,19.0) has 4859 bin [19.0,19.1) has 4673 bin [19.1,19.2) has 4613 bin [19.2,19.3) has 4588 bin [19.3,19.4) has 4526 bin [19.4,19.5) has 4515 bin [19.5,19.6) has 4451 bin [19.6,19.7) has 4463 bin [19.7,19.8) has 4443 bin [19.8,19.9) has 4226 bin [19.9,20.0) has 4150 bin [20.0,20.1) has 4050 bin [20.1,20.2) has 3921 bin [20.2,20.3) has 3851 bin [20.3,20.4) has 3818 bin [20.4,20.5) has 3862 bin [20.5,20.6) has 3714 bin [20.6,20.7) has 3748 bin [20.7,20.8) has 3632 bin [20.8,20.9) has 3594 bin [20.9,21.0) has 3543 bin [21.0,21.1) has 3513 bin [21.1,21.2) has 3514 bin [21.2,21.3) has 3427 bin [21.3,21.4) has 3316 bin [21.4,21.5) has 3286 bin [21.5,21.6) has 3290 bin [21.6,21.7) has 2959 bin [21.7,21.8) has 2962 bin [21.8,21.9) has 3042 bin [21.9,22.0) has 2883 bin [22.0,22.1) has 2643 bin [22.1,22.2) has 2421 bin [22.2,22.3) has 2385 bin [22.3,22.4) has 2281 bin [22.4,22.5) has 2237 bin [22.5,22.6) has 2059 bin [22.6,22.7) has 2079 bin [22.7,22.8) has 2061 bin [22.8,22.9) has 2099 bin [22.9,23.0) has 1969 bin [23.0,23.1) has 1806 bin [23.1,23.2) has 1630 bin [23.2,23.3) has 1573 bin [23.3,23.4) has 1526 bin [23.4,23.5) has 1431 bin [23.5,23.6) has 1421 bin [23.6,23.7) has 1355 bin [23.7,23.8) has 1216 bin [23.8,23.9) has 1246 bin [23.9,24.0) has 1195 bin [24.0,24.1) has 1181 bin [24.1,24.2) has 1038 bin [24.2,24.3) has 917 bin [24.3,24.4) has 895 bin [24.4,24.5) has 795 bin [24.5,24.6) has 765 bin [24.6,24.7) has 821 bin [24.7,24.8) has 710 bin [24.8,24.9) has 597 bin [24.9,25.0) has 626 bin [25.0,25.1) has 551 bin [25.1,25.2) has 540 bin [25.2,25.3) has 486 bin [25.3,25.4) has 443 bin [25.4,25.5) has 384 bin [25.5,25.6) has 339 bin [25.6,25.7) has 290 bin [25.7,25.8) has 293 bin [25.8,25.9) has 282 bin [25.9,26.0) has 268 bin [26.0,26.1) has 261 bin [26.1,26.2) has 226 bin [26.2,26.3) has 202 bin [26.3,26.4) has 175 bin [26.4,26.5) has 161 bin [26.5,26.6) has 146 bin [26.6,26.7) has 129 bin [26.7,26.8) has 103 bin [26.8,26.9) has 101 bin [26.9,27.0) has 111 bin [27.0,27.1) has 107 bin [27.1,27.2) has 104 bin [27.2,27.3) has 96 bin [27.3,27.4) has 96 bin [27.4,27.5) has 92 bin [27.5,27.6) has 90 bin [27.6,27.7) has 81 bin [27.7,27.8) has 68 bin [27.8,27.9) has 74 bin [27.9,28.0) has 60 bin [28.0,28.1) has 57 bin [28.1,28.2) has 61 bin [28.2,28.3) has 57 bin [28.3,28.4) has 68 bin [28.4,28.5) has 43 bin [28.5,28.6) has 47 bin [28.6,28.7) has 45 bin [28.7,28.8) has 51 bin [28.8,28.9) has 39 bin [28.9,29.0) has 25 bin [29.0,29.1) has 18 bin [29.1,29.2) has 16 bin [29.2,29.3) has 19 bin [29.3,29.4) has 18 bin [29.4,29.5) has 20 bin [29.5,29.6) has 19 bin [29.6,29.7) has 11 bin [29.7,29.8) has 12 bin [29.8,29.9) has 6 bin [30.0,30.1) has 5 bin [30.1,30.2) has 1 bin [30.2,30.3) has 2 bin [30.3,30.4) has 1 bin [30.4,30.5) has 1 average z coordinate 4.7 for 38776776 element(s) point source id histogram with bin size 1.000000 bin 42 has 3229522 bin 43 has 17152260 bin 44 has 440113 bin 46 has 206059 bin 47 has 211 bin 204 has 17748611 average point source id 116.63572420254846 for 38776776 element(s)