lasinfo (210611) report for 'AHN4T/40EZ2_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: 338/2022 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: 26782212 number of points by return: 24923365 1342584 421827 83508 10065 scale factor x y z: 0.001 0.001 0.001 offset x y z: 208980 437480 0 min x y z: 208980.000 437480.000 13.100 max x y z: 210019.999 438769.999 43.702 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: 26782212 extended number of points by return: 24923365 1342584 421827 83508 10065 824 39 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 13100 43702 intensity 32 4703 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 -11 29 user_data 6 7 point_source_ID 137 138 gps_time 330427620.356962 330430026.622777 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 45 255 B 38 255 NIR 21 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -1833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.29 30.73 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24923365 number of intermediate returns: 515735 number of last returns: 24923330 number of single returns: 23580218 covered area in square units/kilounits: 1341476/1.34 point density: all returns 19.96 last only 18.58 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26782212 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24923365 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1342584 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 421827 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 83508 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10065 instead zero. overview over extended number of returns of given pulse: 23580218 1844717 1013015 293074 46200 4721 267 0 0 0 0 0 0 0 0 histogram of classification of points: 2353786 unclassified (1) 23697315 ground (2) 676526 building (6) 54585 water (9) +-> flagged as extended overlap: 1910770 +---> 156902 of those are unclassified (1) +---> 1699432 of those are ground (2) +---> 51570 of those are building (6) +---> 2866 of those are water (9) z coordinate histogram with bin size 0.100000 bin [13.1,13.2) has 37 bin [13.2,13.3) has 1949 bin [13.3,13.4) has 5407 bin [13.4,13.5) has 5188 bin [13.5,13.6) has 4221 bin [13.6,13.7) has 5599 bin [13.7,13.8) has 13936 bin [13.8,13.9) has 57727 bin [13.9,14.0) has 161491 bin [14.0,14.1) has 539269 bin [14.1,14.2) has 951360 bin [14.2,14.3) has 1335138 bin [14.3,14.4) has 1584890 bin [14.4,14.5) has 2145783 bin [14.5,14.6) has 2917832 bin [14.6,14.7) has 3174024 bin [14.7,14.8) has 2464376 bin [14.8,14.9) has 1949136 bin [14.9,15.0) has 1779814 bin [15.0,15.1) has 1396556 bin [15.1,15.2) has 1094013 bin [15.2,15.3) has 793970 bin [15.3,15.4) has 511589 bin [15.4,15.5) has 341368 bin [15.5,15.6) has 221974 bin [15.6,15.7) has 224976 bin [15.7,15.8) has 140169 bin [15.8,15.9) has 85483 bin [15.9,16.0) has 46237 bin [16.0,16.1) has 36284 bin [16.1,16.2) has 29717 bin [16.2,16.3) has 28373 bin [16.3,16.4) has 26094 bin [16.4,16.5) has 26240 bin [16.5,16.6) has 27908 bin [16.6,16.7) has 27416 bin [16.7,16.8) has 27516 bin [16.8,16.9) has 27975 bin [16.9,17.0) has 27236 bin [17.0,17.1) has 28285 bin [17.1,17.2) has 29396 bin [17.2,17.3) has 31262 bin [17.3,17.4) has 35499 bin [17.4,17.5) has 33946 bin [17.5,17.6) has 36370 bin [17.6,17.7) has 35389 bin [17.7,17.8) has 35199 bin [17.8,17.9) has 36256 bin [17.9,18.0) has 33804 bin [18.0,18.1) has 36775 bin [18.1,18.2) has 34209 bin [18.2,18.3) has 32680 bin [18.3,18.4) has 31754 bin [18.4,18.5) has 30780 bin [18.5,18.6) has 31166 bin [18.6,18.7) has 30058 bin [18.7,18.8) has 29285 bin [18.8,18.9) has 28911 bin [18.9,19.0) has 29050 bin [19.0,19.1) has 28340 bin [19.1,19.2) has 28173 bin [19.2,19.3) has 28316 bin [19.3,19.4) has 27135 bin [19.4,19.5) has 26009 bin [19.5,19.6) has 26183 bin [19.6,19.7) has 26266 bin [19.7,19.8) has 25859 bin [19.8,19.9) has 25494 bin [19.9,20.0) has 25392 bin [20.0,20.1) has 24417 bin [20.1,20.2) has 24523 bin [20.2,20.3) has 26959 bin [20.3,20.4) has 27358 bin [20.4,20.5) has 27529 bin [20.5,20.6) has 26425 bin [20.6,20.7) has 25033 bin [20.7,20.8) has 24458 bin [20.8,20.9) has 23615 bin [20.9,21.0) has 23228 bin [21.0,21.1) has 22251 bin [21.1,21.2) has 21386 bin [21.2,21.3) has 21301 bin [21.3,21.4) has 21315 bin [21.4,21.5) has 20816 bin [21.5,21.6) has 20465 bin [21.6,21.7) has 20590 bin [21.7,21.8) has 21102 bin [21.8,21.9) has 20914 bin [21.9,22.0) has 20529 bin [22.0,22.1) has 19830 bin [22.1,22.2) has 19748 bin [22.2,22.3) has 19488 bin [22.3,22.4) has 19160 bin [22.4,22.5) has 22896 bin [22.5,22.6) has 23177 bin [22.6,22.7) has 22609 bin [22.7,22.8) has 18698 bin [22.8,22.9) has 18524 bin [22.9,23.0) has 19348 bin [23.0,23.1) has 17889 bin [23.1,23.2) has 17033 bin [23.2,23.3) has 17113 bin [23.3,23.4) has 16368 bin [23.4,23.5) has 15873 bin [23.5,23.6) has 15755 bin [23.6,23.7) has 15750 bin [23.7,23.8) has 15660 bin [23.8,23.9) has 15215 bin [23.9,24.0) has 15185 bin [24.0,24.1) has 15121 bin [24.1,24.2) has 15252 bin [24.2,24.3) has 14834 bin [24.3,24.4) has 14795 bin [24.4,24.5) has 14671 bin [24.5,24.6) has 13925 bin [24.6,24.7) has 13039 bin [24.7,24.8) has 13142 bin [24.8,24.9) has 13192 bin [24.9,25.0) has 13035 bin [25.0,25.1) has 12789 bin [25.1,25.2) has 12346 bin [25.2,25.3) has 13181 bin [25.3,25.4) has 13712 bin [25.4,25.5) has 12942 bin [25.5,25.6) has 13197 bin [25.6,25.7) has 12649 bin [25.7,25.8) has 12273 bin [25.8,25.9) has 11683 bin [25.9,26.0) has 11641 bin [26.0,26.1) has 11406 bin [26.1,26.2) has 11175 bin [26.2,26.3) has 10938 bin [26.3,26.4) has 11336 bin [26.4,26.5) has 11163 bin [26.5,26.6) has 10938 bin [26.6,26.7) has 11069 bin [26.7,26.8) has 10639 bin [26.8,26.9) has 10643 bin [26.9,27.0) has 10332 bin [27.0,27.1) has 10215 bin [27.1,27.2) has 9925 bin [27.2,27.3) has 9865 bin [27.3,27.4) has 10060 bin [27.4,27.5) has 9764 bin [27.5,27.6) has 9640 bin [27.6,27.7) has 9423 bin [27.7,27.8) has 9395 bin [27.8,27.9) has 9032 bin [27.9,28.0) has 9104 bin [28.0,28.1) has 8987 bin [28.1,28.2) has 8894 bin [28.2,28.3) has 8693 bin [28.3,28.4) has 8593 bin [28.4,28.5) has 8545 bin [28.5,28.6) has 8363 bin [28.6,28.7) has 8398 bin [28.7,28.8) has 8319 bin [28.8,28.9) has 8364 bin [28.9,29.0) has 8169 bin [29.0,29.1) has 7980 bin [29.1,29.2) has 7964 bin [29.2,29.3) has 7595 bin [29.3,29.4) has 7623 bin [29.4,29.5) has 7144 bin [29.5,29.6) has 7025 bin [29.6,29.7) has 7036 bin [29.7,29.8) has 6895 bin [29.8,29.9) has 6506 bin [29.9,30.0) has 6363 bin [30.0,30.1) has 6302 bin [30.1,30.2) has 6095 bin [30.2,30.3) has 5892 bin [30.3,30.4) has 5844 bin [30.4,30.5) has 5741 bin [30.5,30.6) has 5569 bin [30.6,30.7) has 5283 bin [30.7,30.8) has 5182 bin [30.8,30.9) has 5110 bin [30.9,31.0) has 4759 bin [31.0,31.1) has 4835 bin [31.1,31.2) has 4708 bin [31.2,31.3) has 4539 bin [31.3,31.4) has 4352 bin [31.4,31.5) has 4186 bin [31.5,31.6) has 3971 bin [31.6,31.7) has 3872 bin [31.7,31.8) has 3744 bin [31.8,31.9) has 3631 bin [31.9,32.0) has 3615 bin [32.0,32.1) has 3309 bin [32.1,32.2) has 3461 bin [32.2,32.3) has 3125 bin [32.3,32.4) has 3003 bin [32.4,32.5) has 2875 bin [32.5,32.6) has 2608 bin [32.6,32.7) has 2594 bin [32.7,32.8) has 2376 bin [32.8,32.9) has 2350 bin [32.9,33.0) has 2199 bin [33.0,33.1) has 2139 bin [33.1,33.2) has 1969 bin [33.2,33.3) has 1819 bin [33.3,33.4) has 1734 bin [33.4,33.5) has 1779 bin [33.5,33.6) has 1654 bin [33.6,33.7) has 1568 bin [33.7,33.8) has 1457 bin [33.8,33.9) has 1401 bin [33.9,34.0) has 1307 bin [34.0,34.1) has 1254 bin [34.1,34.2) has 1233 bin [34.2,34.3) has 1151 bin [34.3,34.4) has 1068 bin [34.4,34.5) has 962 bin [34.5,34.6) has 857 bin [34.6,34.7) has 853 bin [34.7,34.8) has 809 bin [34.8,34.9) has 702 bin [34.9,35.0) has 698 bin [35.0,35.1) has 691 bin [35.1,35.2) has 636 bin [35.2,35.3) has 591 bin [35.3,35.4) has 579 bin [35.4,35.5) has 535 bin [35.5,35.6) has 568 bin [35.6,35.7) has 521 bin [35.7,35.8) has 495 bin [35.8,35.9) has 480 bin [35.9,36.0) has 431 bin [36.0,36.1) has 415 bin [36.1,36.2) has 406 bin [36.2,36.3) has 428 bin [36.3,36.4) has 396 bin [36.4,36.5) has 385 bin [36.5,36.6) has 371 bin [36.6,36.7) has 346 bin [36.7,36.8) has 359 bin [36.8,36.9) has 325 bin [36.9,37.0) has 335 bin [37.0,37.1) has 329 bin [37.1,37.2) has 283 bin [37.2,37.3) has 327 bin [37.3,37.4) has 320 bin [37.4,37.5) has 309 bin [37.5,37.6) has 292 bin [37.6,37.7) has 255 bin [37.7,37.8) has 227 bin [37.8,37.9) has 226 bin [37.9,38.0) has 214 bin [38.0,38.1) has 165 bin [38.1,38.2) has 164 bin [38.2,38.3) has 161 bin [38.3,38.4) has 155 bin [38.4,38.5) has 152 bin [38.5,38.6) has 115 bin [38.6,38.7) has 111 bin [38.7,38.8) has 98 bin [38.8,38.9) has 89 bin [38.9,39.0) has 86 bin [39.0,39.1) has 70 bin [39.1,39.2) has 75 bin [39.2,39.3) has 72 bin [39.3,39.4) has 70 bin [39.4,39.5) has 65 bin [39.5,39.6) has 60 bin [39.6,39.7) has 66 bin [39.7,39.8) has 59 bin [39.8,39.9) has 46 bin [39.9,40.0) has 44 bin [40.0,40.1) has 49 bin [40.1,40.2) has 43 bin [40.2,40.3) has 41 bin [40.3,40.4) has 25 bin [40.4,40.5) has 37 bin [40.5,40.6) has 29 bin [40.6,40.7) has 43 bin [40.7,40.8) has 28 bin [40.8,40.9) has 33 bin [40.9,41.0) has 35 bin [41.0,41.1) has 28 bin [41.1,41.2) has 27 bin [41.2,41.3) has 28 bin [41.3,41.4) has 14 bin [41.4,41.5) has 13 bin [41.5,41.6) has 24 bin [41.6,41.7) has 28 bin [41.7,41.8) has 18 bin [41.8,41.9) has 24 bin [41.9,42.0) has 12 bin [42.0,42.1) has 10 bin [42.1,42.2) has 18 bin [42.2,42.3) has 13 bin [42.3,42.4) has 10 bin [42.4,42.5) has 8 bin [42.5,42.6) has 5 bin [42.6,42.7) has 6 bin [42.7,42.8) has 4 bin [42.8,42.9) has 10 bin [42.9,43.0) has 4 bin [43.0,43.1) has 3 bin [43.1,43.2) has 6 bin [43.2,43.3) has 2 bin [43.3,43.4) has 5 bin [43.4,43.5) has 2 bin [43.5,43.6) has 2 bin [43.7,43.8) has 1 average z coordinate 15.5 for 26782212 element(s) point source id histogram with bin size 1.000000 bin 137 has 5986516 bin 138 has 20795696 average point source id 137.776474176218159 for 26782212 element(s)