lasinfo (210611) report for 'AHN4T/18CZ2_03.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: 26101671 number of points by return: 23400060 1846165 684453 149410 19771 scale factor x y z: 0.001 0.001 0.001 offset x y z: 266980 529980 0 min x y z: 266980.000 529980.000 14.477 max x y z: 268019.999 531269.999 45.648 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: 26101671 extended number of points by return: 23400060 1846165 684453 149410 19771 1702 110 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 14477 45648 intensity 56 4835 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 -15 29 user_data 6 7 point_source_ID 66 67 gps_time 330521474.557179 330521748.358077 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 35 255 B 13 255 NIR 5 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2500 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.29 31.58 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23400060 number of intermediate returns: 856910 number of last returns: 23387560 number of single returns: 21542859 covered area in square units/kilounits: 1320740/1.32 point density: all returns 19.76 last only 17.71 (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 26101671 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23400060 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1846165 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 684453 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 149410 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 19771 instead zero. overview over extended number of returns of given pulse: 21542859 2331607 1606843 519412 90601 9597 752 0 0 0 0 0 0 0 0 histogram of classification of points: 3093566 unclassified (1) 21972749 ground (2) 523755 building (6) 510988 water (9) 613 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1580259 +---> 87143 of those are unclassified (1) +---> 1445087 of those are ground (2) +---> 47109 of those are building (6) +---> 920 of those are water (9) z coordinate histogram with bin size 0.100000 bin [14.4,14.5) has 4 bin [14.5,14.6) has 636 bin [14.6,14.7) has 7346 bin [14.7,14.8) has 8887 bin [14.8,14.9) has 15943 bin [14.9,15.0) has 520146 bin [15.0,15.1) has 61530 bin [15.1,15.2) has 59435 bin [15.2,15.3) has 54798 bin [15.3,15.4) has 58752 bin [15.4,15.5) has 65171 bin [15.5,15.6) has 76078 bin [15.6,15.7) has 97822 bin [15.7,15.8) has 182384 bin [15.8,15.9) has 590307 bin [15.9,16.0) has 1441124 bin [16.0,16.1) has 2316436 bin [16.1,16.2) has 2907166 bin [16.2,16.3) has 2947309 bin [16.3,16.4) has 2314421 bin [16.4,16.5) has 2035514 bin [16.5,16.6) has 1756577 bin [16.6,16.7) has 1106131 bin [16.7,16.8) has 649997 bin [16.8,16.9) has 478622 bin [16.9,17.0) has 470098 bin [17.0,17.1) has 557330 bin [17.1,17.2) has 681136 bin [17.2,17.3) has 523952 bin [17.3,17.4) has 271380 bin [17.4,17.5) has 189432 bin [17.5,17.6) has 120352 bin [17.6,17.7) has 42702 bin [17.7,17.8) has 30978 bin [17.8,17.9) has 29172 bin [17.9,18.0) has 30797 bin [18.0,18.1) has 43312 bin [18.1,18.2) has 26365 bin [18.2,18.3) has 25702 bin [18.3,18.4) has 24735 bin [18.4,18.5) has 22761 bin [18.5,18.6) has 21817 bin [18.6,18.7) has 22621 bin [18.7,18.8) has 23850 bin [18.8,18.9) has 24334 bin [18.9,19.0) has 24350 bin [19.0,19.1) has 23942 bin [19.1,19.2) has 22993 bin [19.2,19.3) has 23886 bin [19.3,19.4) has 30994 bin [19.4,19.5) has 45266 bin [19.5,19.6) has 31190 bin [19.6,19.7) has 33428 bin [19.7,19.8) has 32122 bin [19.8,19.9) has 31251 bin [19.9,20.0) has 30117 bin [20.0,20.1) has 34150 bin [20.1,20.2) has 32762 bin [20.2,20.3) has 27889 bin [20.3,20.4) has 24251 bin [20.4,20.5) has 22149 bin [20.5,20.6) has 21171 bin [20.6,20.7) has 20379 bin [20.7,20.8) has 19186 bin [20.8,20.9) has 19209 bin [20.9,21.0) has 19551 bin [21.0,21.1) has 19793 bin [21.1,21.2) has 19078 bin [21.2,21.3) has 18652 bin [21.3,21.4) has 18186 bin [21.4,21.5) has 18378 bin [21.5,21.6) has 18026 bin [21.6,21.7) has 18060 bin [21.7,21.8) has 18020 bin [21.8,21.9) has 18025 bin [21.9,22.0) has 18208 bin [22.0,22.1) has 18022 bin [22.1,22.2) has 18365 bin [22.2,22.3) has 18784 bin [22.3,22.4) has 18752 bin [22.4,22.5) has 18835 bin [22.5,22.6) has 18895 bin [22.6,22.7) has 20724 bin [22.7,22.8) has 22011 bin [22.8,22.9) has 21838 bin [22.9,23.0) has 21784 bin [23.0,23.1) has 21471 bin [23.1,23.2) has 21527 bin [23.2,23.3) has 21698 bin [23.3,23.4) has 21337 bin [23.4,23.5) has 21406 bin [23.5,23.6) has 21368 bin [23.6,23.7) has 20958 bin [23.7,23.8) has 21418 bin [23.8,23.9) has 21118 bin [23.9,24.0) has 21320 bin [24.0,24.1) has 20804 bin [24.1,24.2) has 21027 bin [24.2,24.3) has 21074 bin [24.3,24.4) has 21054 bin [24.4,24.5) has 20761 bin [24.5,24.6) has 20605 bin [24.6,24.7) has 20459 bin [24.7,24.8) has 20282 bin [24.8,24.9) has 20346 bin [24.9,25.0) has 20057 bin [25.0,25.1) has 20380 bin [25.1,25.2) has 19213 bin [25.2,25.3) has 18262 bin [25.3,25.4) has 18057 bin [25.4,25.5) has 17774 bin [25.5,25.6) has 17188 bin [25.6,25.7) has 16824 bin [25.7,25.8) has 16724 bin [25.8,25.9) has 16684 bin [25.9,26.0) has 17003 bin [26.0,26.1) has 16871 bin [26.1,26.2) has 16402 bin [26.2,26.3) has 16205 bin [26.3,26.4) has 16339 bin [26.4,26.5) has 16225 bin [26.5,26.6) has 15828 bin [26.6,26.7) has 15909 bin [26.7,26.8) has 15783 bin [26.8,26.9) has 16037 bin [26.9,27.0) has 16041 bin [27.0,27.1) has 15791 bin [27.1,27.2) has 15578 bin [27.2,27.3) has 15318 bin [27.3,27.4) has 15333 bin [27.4,27.5) has 15513 bin [27.5,27.6) has 15567 bin [27.6,27.7) has 15475 bin [27.7,27.8) has 15648 bin [27.8,27.9) has 15653 bin [27.9,28.0) has 15620 bin [28.0,28.1) has 15743 bin [28.1,28.2) has 15692 bin [28.2,28.3) has 15708 bin [28.3,28.4) has 15821 bin [28.4,28.5) has 15630 bin [28.5,28.6) has 15929 bin [28.6,28.7) has 16080 bin [28.7,28.8) has 15854 bin [28.8,28.9) has 15776 bin [28.9,29.0) has 15925 bin [29.0,29.1) has 15756 bin [29.1,29.2) has 15287 bin [29.2,29.3) has 15383 bin [29.3,29.4) has 15365 bin [29.4,29.5) has 15375 bin [29.5,29.6) has 15512 bin [29.6,29.7) has 15323 bin [29.7,29.8) has 15437 bin [29.8,29.9) has 15389 bin [29.9,30.0) has 15466 bin [30.0,30.1) has 15196 bin [30.1,30.2) has 15154 bin [30.2,30.3) has 15061 bin [30.3,30.4) has 15211 bin [30.4,30.5) has 15229 bin [30.5,30.6) has 15358 bin [30.6,30.7) has 15498 bin [30.7,30.8) has 15456 bin [30.8,30.9) has 15296 bin [30.9,31.0) has 15140 bin [31.0,31.1) has 15139 bin [31.1,31.2) has 15203 bin [31.2,31.3) has 15040 bin [31.3,31.4) has 14842 bin [31.4,31.5) has 14622 bin [31.5,31.6) has 14474 bin [31.6,31.7) has 14647 bin [31.7,31.8) has 14540 bin [31.8,31.9) has 14187 bin [31.9,32.0) has 14016 bin [32.0,32.1) has 14099 bin [32.1,32.2) has 13931 bin [32.2,32.3) has 14049 bin [32.3,32.4) has 13862 bin [32.4,32.5) has 13978 bin [32.5,32.6) has 13873 bin [32.6,32.7) has 13642 bin [32.7,32.8) has 13619 bin [32.8,32.9) has 13481 bin [32.9,33.0) has 13384 bin [33.0,33.1) has 13216 bin [33.1,33.2) has 12993 bin [33.2,33.3) has 12817 bin [33.3,33.4) has 12761 bin [33.4,33.5) has 12420 bin [33.5,33.6) has 12464 bin [33.6,33.7) has 12359 bin [33.7,33.8) has 12401 bin [33.8,33.9) has 12272 bin [33.9,34.0) has 11885 bin [34.0,34.1) has 11691 bin [34.1,34.2) has 11765 bin [34.2,34.3) has 11471 bin [34.3,34.4) has 11350 bin [34.4,34.5) has 11166 bin [34.5,34.6) has 11289 bin [34.6,34.7) has 10895 bin [34.7,34.8) has 10603 bin [34.8,34.9) has 10923 bin [34.9,35.0) has 10463 bin [35.0,35.1) has 10318 bin [35.1,35.2) has 9899 bin [35.2,35.3) has 9841 bin [35.3,35.4) has 9585 bin [35.4,35.5) has 9443 bin [35.5,35.6) has 9207 bin [35.6,35.7) has 8793 bin [35.7,35.8) has 8709 bin [35.8,35.9) has 8508 bin [35.9,36.0) has 8529 bin [36.0,36.1) has 8082 bin [36.1,36.2) has 8273 bin [36.2,36.3) has 8092 bin [36.3,36.4) has 7631 bin [36.4,36.5) has 7669 bin [36.5,36.6) has 7391 bin [36.6,36.7) has 7205 bin [36.7,36.8) has 7091 bin [36.8,36.9) has 6851 bin [36.9,37.0) has 6818 bin [37.0,37.1) has 6614 bin [37.1,37.2) has 6359 bin [37.2,37.3) has 6149 bin [37.3,37.4) has 6068 bin [37.4,37.5) has 5714 bin [37.5,37.6) has 5623 bin [37.6,37.7) has 5396 bin [37.7,37.8) has 5163 bin [37.8,37.9) has 4845 bin [37.9,38.0) has 4873 bin [38.0,38.1) has 4609 bin [38.1,38.2) has 4623 bin [38.2,38.3) has 4358 bin [38.3,38.4) has 4137 bin [38.4,38.5) has 4078 bin [38.5,38.6) has 3867 bin [38.6,38.7) has 3755 bin [38.7,38.8) has 3474 bin [38.8,38.9) has 3433 bin [38.9,39.0) has 3215 bin [39.0,39.1) has 3170 bin [39.1,39.2) has 2968 bin [39.2,39.3) has 2874 bin [39.3,39.4) has 2751 bin [39.4,39.5) has 2551 bin [39.5,39.6) has 2346 bin [39.6,39.7) has 2171 bin [39.7,39.8) has 2163 bin [39.8,39.9) has 2066 bin [39.9,40.0) has 1867 bin [40.0,40.1) has 1805 bin [40.1,40.2) has 1684 bin [40.2,40.3) has 1523 bin [40.3,40.4) has 1406 bin [40.4,40.5) has 1256 bin [40.5,40.6) has 1174 bin [40.6,40.7) has 1099 bin [40.7,40.8) has 1006 bin [40.8,40.9) has 950 bin [40.9,41.0) has 959 bin [41.0,41.1) has 846 bin [41.1,41.2) has 716 bin [41.2,41.3) has 718 bin [41.3,41.4) has 618 bin [41.4,41.5) has 601 bin [41.5,41.6) has 559 bin [41.6,41.7) has 532 bin [41.7,41.8) has 443 bin [41.8,41.9) has 422 bin [41.9,42.0) has 383 bin [42.0,42.1) has 342 bin [42.1,42.2) has 325 bin [42.2,42.3) has 290 bin [42.3,42.4) has 250 bin [42.4,42.5) has 279 bin [42.5,42.6) has 206 bin [42.6,42.7) has 196 bin [42.7,42.8) has 193 bin [42.8,42.9) has 166 bin [42.9,43.0) has 138 bin [43.0,43.1) has 142 bin [43.1,43.2) has 137 bin [43.2,43.3) has 121 bin [43.3,43.4) has 111 bin [43.4,43.5) has 92 bin [43.5,43.6) has 65 bin [43.6,43.7) has 68 bin [43.7,43.8) has 61 bin [43.8,43.9) has 52 bin [43.9,44.0) has 46 bin [44.0,44.1) has 37 bin [44.1,44.2) has 40 bin [44.2,44.3) has 30 bin [44.3,44.4) has 23 bin [44.4,44.5) has 23 bin [44.5,44.6) has 19 bin [44.6,44.7) has 12 bin [44.7,44.8) has 9 bin [44.8,44.9) has 9 bin [44.9,45.0) has 7 bin [45.0,45.1) has 6 bin [45.1,45.2) has 3 bin [45.2,45.3) has 3 bin [45.3,45.4) has 3 bin [45.6,45.7) has 1 average z coordinate 17.7 for 26101671 element(s) point source id histogram with bin size 1.000000 bin 66 has 19270544 bin 67 has 6831127 average point source id 66.261712248231163 for 26101671 element(s)