lasinfo (210611) report for 'AHN4T/18CZ1_06.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: 26443276 number of points by return: 22655912 2797546 813359 158061 17229 scale factor x y z: 0.001 0.001 0.001 offset x y z: 259980 528730 0 min x y z: 259980.000 528730.000 16.027 max x y z: 261019.999 530019.999 44.647 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: 26443276 extended number of points by return: 22655912 2797546 813359 158061 17229 1117 52 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 16027 44647 intensity 56 4650 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 13 user_data 6 7 point_source_ID 67 68 gps_time 330521830.078478 330524936.484222 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 37 255 B 13 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.27 30.27 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22655912 number of intermediate returns: 992680 number of last returns: 22629036 number of single returns: 19834352 covered area in square units/kilounits: 1315572/1.32 point density: all returns 20.10 last only 17.20 (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 26443276 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22655912 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2797546 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 813359 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 158061 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17229 instead zero. overview over extended number of returns of given pulse: 19834352 3986606 1971053 563755 80731 6433 346 0 0 0 0 0 0 0 0 histogram of classification of points: 6939122 unclassified (1) 17379512 ground (2) 1990348 building (6) 127573 water (9) 6721 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1584893 +---> 247526 of those are unclassified (1) +---> 1256821 of those are ground (2) +---> 76088 of those are building (6) +---> 4458 of those are water (9) z coordinate histogram with bin size 0.100000 bin [16.0,16.1) has 24 bin [16.1,16.2) has 160 bin [16.2,16.3) has 1706 bin [16.3,16.4) has 11972 bin [16.4,16.5) has 14096 bin [16.5,16.6) has 11752 bin [16.6,16.7) has 60673 bin [16.7,16.8) has 185283 bin [16.8,16.9) has 195237 bin [16.9,17.0) has 208723 bin [17.0,17.1) has 217253 bin [17.1,17.2) has 166548 bin [17.2,17.3) has 142192 bin [17.3,17.4) has 165647 bin [17.4,17.5) has 224113 bin [17.5,17.6) has 235756 bin [17.6,17.7) has 327387 bin [17.7,17.8) has 339724 bin [17.8,17.9) has 292958 bin [17.9,18.0) has 263161 bin [18.0,18.1) has 324735 bin [18.1,18.2) has 355471 bin [18.2,18.3) has 318179 bin [18.3,18.4) has 354617 bin [18.4,18.5) has 576288 bin [18.5,18.6) has 611248 bin [18.6,18.7) has 559675 bin [18.7,18.8) has 462910 bin [18.8,18.9) has 566912 bin [18.9,19.0) has 620811 bin [19.0,19.1) has 515243 bin [19.1,19.2) has 520005 bin [19.2,19.3) has 721172 bin [19.3,19.4) has 791061 bin [19.4,19.5) has 775130 bin [19.5,19.6) has 820310 bin [19.6,19.7) has 703335 bin [19.7,19.8) has 660293 bin [19.8,19.9) has 613417 bin [19.9,20.0) has 629806 bin [20.0,20.1) has 538949 bin [20.1,20.2) has 500894 bin [20.2,20.3) has 600889 bin [20.3,20.4) has 614199 bin [20.4,20.5) has 498397 bin [20.5,20.6) has 383291 bin [20.6,20.7) has 337255 bin [20.7,20.8) has 288480 bin [20.8,20.9) has 234314 bin [20.9,21.0) has 215415 bin [21.0,21.1) has 201279 bin [21.1,21.2) has 213036 bin [21.2,21.3) has 224878 bin [21.3,21.4) has 235936 bin [21.4,21.5) has 225314 bin [21.5,21.6) has 216242 bin [21.6,21.7) has 197422 bin [21.7,21.8) has 189066 bin [21.8,21.9) has 179024 bin [21.9,22.0) has 160887 bin [22.0,22.1) has 146368 bin [22.1,22.2) has 122789 bin [22.2,22.3) has 101227 bin [22.3,22.4) has 80908 bin [22.4,22.5) has 77992 bin [22.5,22.6) has 65633 bin [22.6,22.7) has 62581 bin [22.7,22.8) has 68781 bin [22.8,22.9) has 60544 bin [22.9,23.0) has 51447 bin [23.0,23.1) has 46649 bin [23.1,23.2) has 49108 bin [23.2,23.3) has 52537 bin [23.3,23.4) has 48588 bin [23.4,23.5) has 41936 bin [23.5,23.6) has 42792 bin [23.6,23.7) has 43221 bin [23.7,23.8) has 54018 bin [23.8,23.9) has 51719 bin [23.9,24.0) has 57431 bin [24.0,24.1) has 52388 bin [24.1,24.2) has 52097 bin [24.2,24.3) has 48276 bin [24.3,24.4) has 48158 bin [24.4,24.5) has 47568 bin [24.5,24.6) has 46391 bin [24.6,24.7) has 45831 bin [24.7,24.8) has 43907 bin [24.8,24.9) has 48620 bin [24.9,25.0) has 59071 bin [25.0,25.1) has 84426 bin [25.1,25.2) has 110802 bin [25.2,25.3) has 142723 bin [25.3,25.4) has 121433 bin [25.4,25.5) has 87964 bin [25.5,25.6) has 63485 bin [25.6,25.7) has 45563 bin [25.7,25.8) has 38516 bin [25.8,25.9) has 43148 bin [25.9,26.0) has 60476 bin [26.0,26.1) has 50847 bin [26.1,26.2) has 36553 bin [26.2,26.3) has 38807 bin [26.3,26.4) has 57774 bin [26.4,26.5) has 61483 bin [26.5,26.6) has 61796 bin [26.6,26.7) has 51042 bin [26.7,26.8) has 47327 bin [26.8,26.9) has 61053 bin [26.9,27.0) has 67253 bin [27.0,27.1) has 66912 bin [27.1,27.2) has 63324 bin [27.2,27.3) has 48477 bin [27.3,27.4) has 37209 bin [27.4,27.5) has 35341 bin [27.5,27.6) has 30555 bin [27.6,27.7) has 35124 bin [27.7,27.8) has 35540 bin [27.8,27.9) has 33319 bin [27.9,28.0) has 28705 bin [28.0,28.1) has 28420 bin [28.1,28.2) has 27660 bin [28.2,28.3) has 27128 bin [28.3,28.4) has 27019 bin [28.4,28.5) has 26761 bin [28.5,28.6) has 26836 bin [28.6,28.7) has 27877 bin [28.7,28.8) has 27320 bin [28.8,28.9) has 27072 bin [28.9,29.0) has 34269 bin [29.0,29.1) has 34982 bin [29.1,29.2) has 37573 bin [29.2,29.3) has 40598 bin [29.3,29.4) has 29155 bin [29.4,29.5) has 26213 bin [29.5,29.6) has 26057 bin [29.6,29.7) has 26345 bin [29.7,29.8) has 26441 bin [29.8,29.9) has 26307 bin [29.9,30.0) has 26452 bin [30.0,30.1) has 25974 bin [30.1,30.2) has 26151 bin [30.2,30.3) has 25928 bin [30.3,30.4) has 26298 bin [30.4,30.5) has 25978 bin [30.5,30.6) has 25991 bin [30.6,30.7) has 26100 bin [30.7,30.8) has 25904 bin [30.8,30.9) has 26547 bin [30.9,31.0) has 36349 bin [31.0,31.1) has 36181 bin [31.1,31.2) has 37647 bin [31.2,31.3) has 48139 bin [31.3,31.4) has 29837 bin [31.4,31.5) has 25333 bin [31.5,31.6) has 25282 bin [31.6,31.7) has 24979 bin [31.7,31.8) has 24905 bin [31.8,31.9) has 24830 bin [31.9,32.0) has 24736 bin [32.0,32.1) has 24191 bin [32.1,32.2) has 24384 bin [32.2,32.3) has 23778 bin [32.3,32.4) has 23875 bin [32.4,32.5) has 23441 bin [32.5,32.6) has 23087 bin [32.6,32.7) has 22688 bin [32.7,32.8) has 22566 bin [32.8,32.9) has 22129 bin [32.9,33.0) has 21674 bin [33.0,33.1) has 21384 bin [33.1,33.2) has 21281 bin [33.2,33.3) has 21017 bin [33.3,33.4) has 20349 bin [33.4,33.5) has 20401 bin [33.5,33.6) has 19705 bin [33.6,33.7) has 19412 bin [33.7,33.8) has 19107 bin [33.8,33.9) has 18521 bin [33.9,34.0) has 17952 bin [34.0,34.1) has 17244 bin [34.1,34.2) has 16897 bin [34.2,34.3) has 16638 bin [34.3,34.4) has 16052 bin [34.4,34.5) has 15599 bin [34.5,34.6) has 15384 bin [34.6,34.7) has 14799 bin [34.7,34.8) has 14387 bin [34.8,34.9) has 13869 bin [34.9,35.0) has 13430 bin [35.0,35.1) has 13263 bin [35.1,35.2) has 13017 bin [35.2,35.3) has 12581 bin [35.3,35.4) has 12188 bin [35.4,35.5) has 11839 bin [35.5,35.6) has 11326 bin [35.6,35.7) has 10771 bin [35.7,35.8) has 10594 bin [35.8,35.9) has 10125 bin [35.9,36.0) has 9847 bin [36.0,36.1) has 9453 bin [36.1,36.2) has 9142 bin [36.2,36.3) has 9046 bin [36.3,36.4) has 8765 bin [36.4,36.5) has 8320 bin [36.5,36.6) has 8068 bin [36.6,36.7) has 7880 bin [36.7,36.8) has 7657 bin [36.8,36.9) has 7352 bin [36.9,37.0) has 7319 bin [37.0,37.1) has 7142 bin [37.1,37.2) has 6937 bin [37.2,37.3) has 6615 bin [37.3,37.4) has 6323 bin [37.4,37.5) has 5987 bin [37.5,37.6) has 5595 bin [37.6,37.7) has 5462 bin [37.7,37.8) has 5077 bin [37.8,37.9) has 4674 bin [37.9,38.0) has 4458 bin [38.0,38.1) has 4211 bin [38.1,38.2) has 3998 bin [38.2,38.3) has 3926 bin [38.3,38.4) has 3615 bin [38.4,38.5) has 3472 bin [38.5,38.6) has 3020 bin [38.6,38.7) has 2794 bin [38.7,38.8) has 2547 bin [38.8,38.9) has 2427 bin [38.9,39.0) has 2227 bin [39.0,39.1) has 2122 bin [39.1,39.2) has 1964 bin [39.2,39.3) has 1835 bin [39.3,39.4) has 1646 bin [39.4,39.5) has 1651 bin [39.5,39.6) has 1530 bin [39.6,39.7) has 1435 bin [39.7,39.8) has 1312 bin [39.8,39.9) has 1232 bin [39.9,40.0) has 1156 bin [40.0,40.1) has 1103 bin [40.1,40.2) has 1014 bin [40.2,40.3) has 841 bin [40.3,40.4) has 887 bin [40.4,40.5) has 793 bin [40.5,40.6) has 749 bin [40.6,40.7) has 769 bin [40.7,40.8) has 662 bin [40.8,40.9) has 631 bin [40.9,41.0) has 609 bin [41.0,41.1) has 551 bin [41.1,41.2) has 497 bin [41.2,41.3) has 471 bin [41.3,41.4) has 472 bin [41.4,41.5) has 413 bin [41.5,41.6) has 410 bin [41.6,41.7) has 353 bin [41.7,41.8) has 299 bin [41.8,41.9) has 286 bin [41.9,42.0) has 231 bin [42.0,42.1) has 201 bin [42.1,42.2) has 156 bin [42.2,42.3) has 151 bin [42.3,42.4) has 145 bin [42.4,42.5) has 140 bin [42.5,42.6) has 131 bin [42.6,42.7) has 96 bin [42.7,42.8) has 95 bin [42.8,42.9) has 92 bin [42.9,43.0) has 68 bin [43.0,43.1) has 68 bin [43.1,43.2) has 62 bin [43.2,43.3) has 44 bin [43.3,43.4) has 39 bin [43.4,43.5) has 36 bin [43.5,43.6) has 46 bin [43.6,43.7) has 44 bin [43.7,43.8) has 37 bin [43.8,43.9) has 43 bin [43.9,44.0) has 29 bin [44.0,44.1) has 18 bin [44.1,44.2) has 10 bin [44.2,44.3) has 9 bin [44.3,44.4) has 6 bin [44.4,44.5) has 5 bin [44.5,44.6) has 2 bin [44.6,44.7) has 1 average z coordinate 21.1 for 26443276 element(s) point source id histogram with bin size 1.000000 bin 67 has 18128658 bin 68 has 8314618 average point source id 67.314432220879141 for 26443276 element(s)