lasinfo (210611) report for 'AHN4T/23AN1_25.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: 336/2022 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: 24696647 number of points by return: 24153520 349053 149115 38858 5986 scale factor x y z: 0.001 0.001 0.001 offset x y z: 263980 518730 0 min x y z: 263980.000 518730.000 14.385 max x y z: 265019.999 520019.999 44.121 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: 24696647 extended number of points by return: 24153520 349053 149115 38858 5986 106 9 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 14385 44121 intensity 39 4750 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 28 user_data 6 7 point_source_ID 76 1075 gps_time 325949546.661084 330862160.961297 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 39 255 G 52 255 B 45 255 NIR 30 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4667 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.27 31.24 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24153520 number of intermediate returns: 195011 number of last returns: 24151006 number of single returns: 23802890 covered area in square units/kilounits: 1341488/1.34 point density: all returns 18.41 last only 18.00 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24696647 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24153520 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 349053 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 149115 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 38858 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5986 instead zero. overview over extended number of returns of given pulse: 23802890 400554 331229 131822 27327 2639 186 0 0 0 0 0 0 0 0 histogram of classification of points: 646718 unclassified (1) 23896197 ground (2) 54320 building (6) 99412 water (9) +-> flagged as extended overlap: 1675207 +---> 98565 of those are unclassified (1) +---> 1553001 of those are ground (2) +---> 13752 of those are building (6) +---> 9889 of those are water (9) z coordinate histogram with bin size 0.100000 bin [14.3,14.4) has 3 bin [14.4,14.5) has 288 bin [14.5,14.6) has 711 bin [14.6,14.7) has 371 bin [14.7,14.8) has 2751 bin [14.8,14.9) has 44474 bin [14.9,15.0) has 71884 bin [15.0,15.1) has 116596 bin [15.1,15.2) has 238132 bin [15.2,15.3) has 707682 bin [15.3,15.4) has 2154759 bin [15.4,15.5) has 3159433 bin [15.5,15.6) has 3771687 bin [15.6,15.7) has 3250999 bin [15.7,15.8) has 2928048 bin [15.8,15.9) has 2311117 bin [15.9,16.0) has 1466773 bin [16.0,16.1) has 789028 bin [16.1,16.2) has 662526 bin [16.2,16.3) has 698893 bin [16.3,16.4) has 537357 bin [16.4,16.5) has 412947 bin [16.5,16.6) has 356214 bin [16.6,16.7) has 232633 bin [16.7,16.8) has 59409 bin [16.8,16.9) has 30536 bin [16.9,17.0) has 21256 bin [17.0,17.1) has 12522 bin [17.1,17.2) has 6485 bin [17.2,17.3) has 4376 bin [17.3,17.4) has 3912 bin [17.4,17.5) has 4007 bin [17.5,17.6) has 3725 bin [17.6,17.7) has 3746 bin [17.7,17.8) has 3818 bin [17.8,17.9) has 3909 bin [17.9,18.0) has 4219 bin [18.0,18.1) has 4008 bin [18.1,18.2) has 4333 bin [18.2,18.3) has 4602 bin [18.3,18.4) has 4944 bin [18.4,18.5) has 5867 bin [18.5,18.6) has 5245 bin [18.6,18.7) has 4301 bin [18.7,18.8) has 4568 bin [18.8,18.9) has 4407 bin [18.9,19.0) has 4404 bin [19.0,19.1) has 4203 bin [19.1,19.2) has 4512 bin [19.2,19.3) has 3997 bin [19.3,19.4) has 3852 bin [19.4,19.5) has 3785 bin [19.5,19.6) has 3889 bin [19.6,19.7) has 4067 bin [19.7,19.8) has 4102 bin [19.8,19.9) has 4167 bin [19.9,20.0) has 4229 bin [20.0,20.1) has 4257 bin [20.1,20.2) has 4270 bin [20.2,20.3) has 4164 bin [20.3,20.4) has 4253 bin [20.4,20.5) has 4275 bin [20.5,20.6) has 4325 bin [20.6,20.7) has 4388 bin [20.7,20.8) has 4354 bin [20.8,20.9) has 4548 bin [20.9,21.0) has 4442 bin [21.0,21.1) has 4406 bin [21.1,21.2) has 4518 bin [21.2,21.3) has 4400 bin [21.3,21.4) has 4192 bin [21.4,21.5) has 4039 bin [21.5,21.6) has 4079 bin [21.6,21.7) has 4069 bin [21.7,21.8) has 4045 bin [21.8,21.9) has 3864 bin [21.9,22.0) has 3622 bin [22.0,22.1) has 3535 bin [22.1,22.2) has 3578 bin [22.2,22.3) has 3566 bin [22.3,22.4) has 3668 bin [22.4,22.5) has 3685 bin [22.5,22.6) has 3646 bin [22.6,22.7) has 3648 bin [22.7,22.8) has 3681 bin [22.8,22.9) has 3787 bin [22.9,23.0) has 3850 bin [23.0,23.1) has 3807 bin [23.1,23.2) has 3866 bin [23.2,23.3) has 3872 bin [23.3,23.4) has 3787 bin [23.4,23.5) has 3820 bin [23.5,23.6) has 3964 bin [23.6,23.7) has 3988 bin [23.7,23.8) has 3861 bin [23.8,23.9) has 3939 bin [23.9,24.0) has 3768 bin [24.0,24.1) has 3982 bin [24.1,24.2) has 4074 bin [24.2,24.3) has 4030 bin [24.3,24.4) has 3977 bin [24.4,24.5) has 3971 bin [24.5,24.6) has 3878 bin [24.6,24.7) has 3910 bin [24.7,24.8) has 3845 bin [24.8,24.9) has 3845 bin [24.9,25.0) has 3915 bin [25.0,25.1) has 4088 bin [25.1,25.2) has 3948 bin [25.2,25.3) has 4027 bin [25.3,25.4) has 3996 bin [25.4,25.5) has 3942 bin [25.5,25.6) has 3992 bin [25.6,25.7) has 3986 bin [25.7,25.8) has 4072 bin [25.8,25.9) has 4113 bin [25.9,26.0) has 4232 bin [26.0,26.1) has 4229 bin [26.1,26.2) has 4213 bin [26.2,26.3) has 4241 bin [26.3,26.4) has 4061 bin [26.4,26.5) has 4009 bin [26.5,26.6) has 4048 bin [26.6,26.7) has 4027 bin [26.7,26.8) has 4061 bin [26.8,26.9) has 3980 bin [26.9,27.0) has 4028 bin [27.0,27.1) has 4109 bin [27.1,27.2) has 4102 bin [27.2,27.3) has 4009 bin [27.3,27.4) has 4180 bin [27.4,27.5) has 4073 bin [27.5,27.6) has 3971 bin [27.6,27.7) has 4100 bin [27.7,27.8) has 4112 bin [27.8,27.9) has 3955 bin [27.9,28.0) has 3947 bin [28.0,28.1) has 4037 bin [28.1,28.2) has 4066 bin [28.2,28.3) has 4026 bin [28.3,28.4) has 3901 bin [28.4,28.5) has 4002 bin [28.5,28.6) has 3796 bin [28.6,28.7) has 3986 bin [28.7,28.8) has 3793 bin [28.8,28.9) has 3809 bin [28.9,29.0) has 3675 bin [29.0,29.1) has 3687 bin [29.1,29.2) has 3531 bin [29.2,29.3) has 3564 bin [29.3,29.4) has 3592 bin [29.4,29.5) has 3500 bin [29.5,29.6) has 3372 bin [29.6,29.7) has 3202 bin [29.7,29.8) has 3245 bin [29.8,29.9) has 3263 bin [29.9,30.0) has 3123 bin [30.0,30.1) has 3174 bin [30.1,30.2) has 3082 bin [30.2,30.3) has 3116 bin [30.3,30.4) has 2954 bin [30.4,30.5) has 3000 bin [30.5,30.6) has 2778 bin [30.6,30.7) has 2743 bin [30.7,30.8) has 2697 bin [30.8,30.9) has 2671 bin [30.9,31.0) has 2488 bin [31.0,31.1) has 2509 bin [31.1,31.2) has 2352 bin [31.2,31.3) has 2255 bin [31.3,31.4) has 2022 bin [31.4,31.5) has 1943 bin [31.5,31.6) has 1944 bin [31.6,31.7) has 1893 bin [31.7,31.8) has 1744 bin [31.8,31.9) has 1913 bin [31.9,32.0) has 1769 bin [32.0,32.1) has 1724 bin [32.1,32.2) has 1695 bin [32.2,32.3) has 1642 bin [32.3,32.4) has 1714 bin [32.4,32.5) has 1542 bin [32.5,32.6) has 1456 bin [32.6,32.7) has 1495 bin [32.7,32.8) has 1344 bin [32.8,32.9) has 1398 bin [32.9,33.0) has 1394 bin [33.0,33.1) has 1423 bin [33.1,33.2) has 1332 bin [33.2,33.3) has 1345 bin [33.3,33.4) has 1296 bin [33.4,33.5) has 1335 bin [33.5,33.6) has 1324 bin [33.6,33.7) has 1310 bin [33.7,33.8) has 1260 bin [33.8,33.9) has 1207 bin [33.9,34.0) has 1306 bin [34.0,34.1) has 1298 bin [34.1,34.2) has 1258 bin [34.2,34.3) has 1282 bin [34.3,34.4) has 1251 bin [34.4,34.5) has 1128 bin [34.5,34.6) has 1142 bin [34.6,34.7) has 1252 bin [34.7,34.8) has 1202 bin [34.8,34.9) has 1174 bin [34.9,35.0) has 1274 bin [35.0,35.1) has 1188 bin [35.1,35.2) has 1175 bin [35.2,35.3) has 1148 bin [35.3,35.4) has 1113 bin [35.4,35.5) has 1137 bin [35.5,35.6) has 1125 bin [35.6,35.7) has 1125 bin [35.7,35.8) has 1086 bin [35.8,35.9) has 1072 bin [35.9,36.0) has 1018 bin [36.0,36.1) has 1019 bin [36.1,36.2) has 989 bin [36.2,36.3) has 950 bin [36.3,36.4) has 1017 bin [36.4,36.5) has 1079 bin [36.5,36.6) has 1079 bin [36.6,36.7) has 1015 bin [36.7,36.8) has 1018 bin [36.8,36.9) has 929 bin [36.9,37.0) has 958 bin [37.0,37.1) has 891 bin [37.1,37.2) has 910 bin [37.2,37.3) has 891 bin [37.3,37.4) has 849 bin [37.4,37.5) has 880 bin [37.5,37.6) has 850 bin [37.6,37.7) has 798 bin [37.7,37.8) has 783 bin [37.8,37.9) has 790 bin [37.9,38.0) has 785 bin [38.0,38.1) has 790 bin [38.1,38.2) has 789 bin [38.2,38.3) has 760 bin [38.3,38.4) has 729 bin [38.4,38.5) has 783 bin [38.5,38.6) has 754 bin [38.6,38.7) has 680 bin [38.7,38.8) has 794 bin [38.8,38.9) has 664 bin [38.9,39.0) has 670 bin [39.0,39.1) has 608 bin [39.1,39.2) has 583 bin [39.2,39.3) has 580 bin [39.3,39.4) has 545 bin [39.4,39.5) has 513 bin [39.5,39.6) has 468 bin [39.6,39.7) has 430 bin [39.7,39.8) has 408 bin [39.8,39.9) has 422 bin [39.9,40.0) has 380 bin [40.0,40.1) has 406 bin [40.1,40.2) has 357 bin [40.2,40.3) has 305 bin [40.3,40.4) has 337 bin [40.4,40.5) has 297 bin [40.5,40.6) has 238 bin [40.6,40.7) has 246 bin [40.7,40.8) has 279 bin [40.8,40.9) has 240 bin [40.9,41.0) has 225 bin [41.0,41.1) has 209 bin [41.1,41.2) has 205 bin [41.2,41.3) has 187 bin [41.3,41.4) has 203 bin [41.4,41.5) has 167 bin [41.5,41.6) has 150 bin [41.6,41.7) has 165 bin [41.7,41.8) has 131 bin [41.8,41.9) has 157 bin [41.9,42.0) has 127 bin [42.0,42.1) has 135 bin [42.1,42.2) has 109 bin [42.2,42.3) has 84 bin [42.3,42.4) has 100 bin [42.4,42.5) has 88 bin [42.5,42.6) has 88 bin [42.6,42.7) has 70 bin [42.7,42.8) has 75 bin [42.8,42.9) has 57 bin [42.9,43.0) has 57 bin [43.0,43.1) has 53 bin [43.1,43.2) has 55 bin [43.2,43.3) has 39 bin [43.3,43.4) has 34 bin [43.4,43.5) has 26 bin [43.5,43.6) has 30 bin [43.6,43.7) has 21 bin [43.7,43.8) has 23 bin [43.8,43.9) has 9 bin [43.9,44.0) has 10 bin [44.0,44.1) has 3 bin [44.1,44.2) has 1 average z coordinate 16.0 for 24696647 element(s) point source id histogram with bin size 1.000000 bin 76 has 11216799 bin 1075 has 13479848 average point source id 621.271111175537271 for 24696647 element(s)