lasinfo (210611) report for 'AHN4T/50BN1_15.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: 37183912 number of points by return: 23693447 9262779 3422259 717759 87668 scale factor x y z: 0.001 0.001 0.001 offset x y z: 113980 396230 0 min x y z: 113980.000 396230.000 1.098 max x y z: 115019.999 397519.999 42.351 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: 37183912 extended number of points by return: 23693447 9262779 3422259 717759 87668 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 1098 42351 intensity 56 4990 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 -29 29 user_data 6 7 point_source_ID 16 18 gps_time 290611587.429479 291287412.860782 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 34 255 B 24 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 49.9 ('Amplitude') attribute1 -16.46 33.08 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23693447 number of intermediate returns: 4232199 number of last returns: 23683348 number of single returns: 14425082 covered area in square units/kilounits: 1331720/1.33 point density: all returns 27.92 last only 17.78 (per square units) spacing: all returns 0.19 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37183912 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23693447 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 9262779 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3422259 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 717759 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 87668 instead zero. overview over extended number of returns of given pulse: 14425082 11686558 8112122 2521094 405333 32024 1699 0 0 0 0 0 0 0 0 histogram of classification of points: 16561736 unclassified (1) 19593997 ground (2) 839971 building (6) 183836 water (9) 4372 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2400682 +---> 1020687 of those are unclassified (1) +---> 1233641 of those are ground (2) +---> 136995 of those are building (6) +---> 8974 of those are water (9) +---> 385 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [1.0,1.1) has 1 bin [1.1,1.2) has 73 bin [1.2,1.3) has 2785 bin [1.3,1.4) has 2611 bin [1.4,1.5) has 4216 bin [1.5,1.6) has 4562 bin [1.6,1.7) has 6665 bin [1.7,1.8) has 13561 bin [1.8,1.9) has 34692 bin [1.9,2.0) has 52367 bin [2.0,2.1) has 83207 bin [2.1,2.2) has 147273 bin [2.2,2.3) has 134554 bin [2.3,2.4) has 163211 bin [2.4,2.5) has 246192 bin [2.5,2.6) has 368417 bin [2.6,2.7) has 543785 bin [2.7,2.8) has 678628 bin [2.8,2.9) has 621230 bin [2.9,3.0) has 632400 bin [3.0,3.1) has 793449 bin [3.1,3.2) has 857690 bin [3.2,3.3) has 977009 bin [3.3,3.4) has 1062888 bin [3.4,3.5) has 1027161 bin [3.5,3.6) has 1126651 bin [3.6,3.7) has 1074628 bin [3.7,3.8) has 1128235 bin [3.8,3.9) has 1175627 bin [3.9,4.0) has 1103022 bin [4.0,4.1) has 1060114 bin [4.1,4.2) has 974543 bin [4.2,4.3) has 985471 bin [4.3,4.4) has 795570 bin [4.4,4.5) has 621067 bin [4.5,4.6) has 544411 bin [4.6,4.7) has 627771 bin [4.7,4.8) has 539811 bin [4.8,4.9) has 319804 bin [4.9,5.0) has 216335 bin [5.0,5.1) has 152823 bin [5.1,5.2) has 130377 bin [5.2,5.3) has 129413 bin [5.3,5.4) has 136660 bin [5.4,5.5) has 121460 bin [5.5,5.6) has 101433 bin [5.6,5.7) has 87443 bin [5.7,5.8) has 78319 bin [5.8,5.9) has 92724 bin [5.9,6.0) has 91584 bin [6.0,6.1) has 79432 bin [6.1,6.2) has 77298 bin [6.2,6.3) has 78743 bin 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has 66076 bin [14.3,14.4) has 66149 bin [14.4,14.5) has 66557 bin [14.5,14.6) has 65870 bin [14.6,14.7) has 65493 bin [14.7,14.8) has 65770 bin [14.8,14.9) has 66563 bin [14.9,15.0) has 66010 bin [15.0,15.1) has 66487 bin [15.1,15.2) has 66472 bin [15.2,15.3) has 66943 bin [15.3,15.4) has 67328 bin [15.4,15.5) has 68399 bin [15.5,15.6) has 67043 bin [15.6,15.7) has 66719 bin [15.7,15.8) has 66846 bin [15.8,15.9) has 67719 bin [15.9,16.0) has 69595 bin [16.0,16.1) has 67749 bin [16.1,16.2) has 67455 bin [16.2,16.3) has 67739 bin [16.3,16.4) has 67478 bin [16.4,16.5) has 68260 bin [16.5,16.6) has 71483 bin [16.6,16.7) has 72400 bin [16.7,16.8) has 69142 bin [16.8,16.9) has 70065 bin [16.9,17.0) has 68535 bin [17.0,17.1) has 69027 bin [17.1,17.2) has 68695 bin [17.2,17.3) has 69209 bin [17.3,17.4) has 69426 bin [17.4,17.5) has 69914 bin [17.5,17.6) has 69910 bin [17.6,17.7) has 70202 bin [17.7,17.8) has 70082 bin [17.8,17.9) has 70455 bin [17.9,18.0) has 70235 bin [18.0,18.1) has 71066 bin [18.1,18.2) has 71240 bin [18.2,18.3) has 71747 bin [18.3,18.4) has 71911 bin [18.4,18.5) has 72474 bin [18.5,18.6) has 73977 bin [18.6,18.7) has 73755 bin [18.7,18.8) has 73640 bin [18.8,18.9) has 73353 bin [18.9,19.0) has 73741 bin [19.0,19.1) has 73028 bin [19.1,19.2) has 73123 bin [19.2,19.3) has 73170 bin [19.3,19.4) has 73882 bin [19.4,19.5) has 73778 bin [19.5,19.6) has 73810 bin [19.6,19.7) has 74294 bin [19.7,19.8) has 74497 bin [19.8,19.9) has 74369 bin [19.9,20.0) has 74669 bin [20.0,20.1) has 74609 bin [20.1,20.2) has 75120 bin [20.2,20.3) has 74529 bin [20.3,20.4) has 74684 bin [20.4,20.5) has 76068 bin [20.5,20.6) has 75840 bin [20.6,20.7) has 75406 bin [20.7,20.8) has 75209 bin [20.8,20.9) has 75803 bin [20.9,21.0) has 75746 bin [21.0,21.1) has 75770 bin [21.1,21.2) has 75288 bin [21.2,21.3) has 74802 bin [21.3,21.4) has 74913 bin [21.4,21.5) has 75158 bin [21.5,21.6) has 76299 bin [21.6,21.7) has 82894 bin [21.7,21.8) has 76076 bin [21.8,21.9) has 75408 bin [21.9,22.0) has 74551 bin [22.0,22.1) has 74261 bin [22.1,22.2) has 73005 bin [22.2,22.3) has 73035 bin [22.3,22.4) has 72438 bin [22.4,22.5) has 71550 bin [22.5,22.6) has 71193 bin [22.6,22.7) has 71116 bin [22.7,22.8) has 70425 bin [22.8,22.9) has 69596 bin [22.9,23.0) has 68929 bin [23.0,23.1) has 68353 bin [23.1,23.2) has 67382 bin [23.2,23.3) has 66925 bin [23.3,23.4) has 66016 bin [23.4,23.5) has 64974 bin [23.5,23.6) has 63462 bin [23.6,23.7) has 63353 bin [23.7,23.8) has 62756 bin [23.8,23.9) has 61278 bin [23.9,24.0) has 60728 bin [24.0,24.1) has 60220 bin [24.1,24.2) has 59430 bin [24.2,24.3) has 58216 bin [24.3,24.4) has 57891 bin [24.4,24.5) has 57127 bin [24.5,24.6) has 55990 bin [24.6,24.7) has 57284 bin [24.7,24.8) has 53017 bin [24.8,24.9) has 52125 bin [24.9,25.0) has 51279 bin [25.0,25.1) has 50397 bin [25.1,25.2) has 49243 bin [25.2,25.3) has 48250 bin [25.3,25.4) has 47697 bin [25.4,25.5) has 46588 bin [25.5,25.6) has 45635 bin [25.6,25.7) has 45070 bin [25.7,25.8) 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bin [29.6,29.7) has 14705 bin [29.7,29.8) has 14314 bin [29.8,29.9) has 13766 bin [29.9,30.0) has 13128 bin [30.0,30.1) has 12639 bin [30.1,30.2) has 12003 bin [30.2,30.3) has 11710 bin [30.3,30.4) has 11053 bin [30.4,30.5) has 10964 bin [30.5,30.6) has 10626 bin [30.6,30.7) has 10453 bin [30.7,30.8) has 9914 bin [30.8,30.9) has 9610 bin [30.9,31.0) has 9214 bin [31.0,31.1) has 8707 bin [31.1,31.2) has 8467 bin [31.2,31.3) has 8192 bin [31.3,31.4) has 7784 bin [31.4,31.5) has 7491 bin [31.5,31.6) has 7006 bin [31.6,31.7) has 6543 bin [31.7,31.8) has 6198 bin [31.8,31.9) has 6174 bin [31.9,32.0) has 5966 bin [32.0,32.1) has 5669 bin [32.1,32.2) has 5285 bin [32.2,32.3) has 5211 bin [32.3,32.4) has 5206 bin [32.4,32.5) has 5034 bin [32.5,32.6) has 4767 bin [32.6,32.7) has 4606 bin [32.7,32.8) has 4249 bin [32.8,32.9) has 4074 bin [32.9,33.0) has 3915 bin [33.0,33.1) has 3738 bin [33.1,33.2) has 3688 bin [33.2,33.3) has 3582 bin [33.3,33.4) has 3512 bin [33.4,33.5) has 3377 bin [33.5,33.6) has 3281 bin [33.6,33.7) has 3116 bin [33.7,33.8) has 3034 bin [33.8,33.9) has 2788 bin [33.9,34.0) has 2803 bin [34.0,34.1) has 2510 bin [34.1,34.2) has 2545 bin [34.2,34.3) has 2446 bin [34.3,34.4) has 2366 bin [34.4,34.5) has 2326 bin [34.5,34.6) has 2167 bin [34.6,34.7) has 2169 bin [34.7,34.8) has 2040 bin [34.8,34.9) has 2074 bin [34.9,35.0) has 2063 bin [35.0,35.1) has 1884 bin [35.1,35.2) has 1871 bin [35.2,35.3) has 1687 bin [35.3,35.4) has 1575 bin [35.4,35.5) has 1643 bin [35.5,35.6) has 1509 bin [35.6,35.7) has 1495 bin [35.7,35.8) has 1439 bin [35.8,35.9) has 1390 bin [35.9,36.0) has 1347 bin [36.0,36.1) has 1314 bin [36.1,36.2) has 1235 bin [36.2,36.3) has 1143 bin [36.3,36.4) has 1228 bin [36.4,36.5) has 1058 bin [36.5,36.6) has 1097 bin [36.6,36.7) has 966 bin [36.7,36.8) has 887 bin [36.8,36.9) has 835 bin [36.9,37.0) has 819 bin [37.0,37.1) has 701 bin [37.1,37.2) has 739 bin [37.2,37.3) has 683 bin [37.3,37.4) has 621 bin [37.4,37.5) has 597 bin [37.5,37.6) has 634 bin [37.6,37.7) has 547 bin [37.7,37.8) has 526 bin [37.8,37.9) has 535 bin [37.9,38.0) has 514 bin [38.0,38.1) has 406 bin [38.1,38.2) has 361 bin [38.2,38.3) has 336 bin [38.3,38.4) has 298 bin [38.4,38.5) has 325 bin [38.5,38.6) has 294 bin [38.6,38.7) has 300 bin [38.7,38.8) has 275 bin [38.8,38.9) has 218 bin [38.9,39.0) has 212 bin [39.0,39.1) has 208 bin [39.1,39.2) has 186 bin [39.2,39.3) has 156 bin [39.3,39.4) has 144 bin [39.4,39.5) has 134 bin [39.5,39.6) has 140 bin [39.6,39.7) has 127 bin [39.7,39.8) has 114 bin [39.8,39.9) has 124 bin [39.9,40.0) has 84 bin [40.0,40.1) has 69 bin [40.1,40.2) has 57 bin [40.2,40.3) has 61 bin [40.3,40.4) has 39 bin [40.4,40.5) has 47 bin [40.5,40.6) has 29 bin [40.6,40.7) has 30 bin [40.7,40.8) has 28 bin [40.8,40.9) has 33 bin [40.9,41.0) has 25 bin [41.0,41.1) has 22 bin [41.1,41.2) has 23 bin [41.2,41.3) has 18 bin [41.3,41.4) has 17 bin [41.4,41.5) has 13 bin [41.5,41.6) has 7 bin [41.6,41.7) has 15 bin [41.7,41.8) has 12 bin [41.8,41.9) has 6 bin [41.9,42.0) has 6 bin [42.0,42.1) has 3 bin [42.1,42.2) has 2 bin [42.2,42.3) has 3 bin [42.3,42.4) has 1 average z coordinate 9.1 for 37183912 element(s) point source id histogram with bin size 1.000000 bin 16 has 257409 bin 17 has 27085166 bin 18 has 9841337 average point source id 17.25774394044392 for 37183912 element(s)