lasinfo (210611) report for 'AHN4T/29AN2_16.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: 5820431 number of points by return: 4473573 1025148 280270 38312 2985 scale factor x y z: 0.001 0.001 0.001 offset x y z: 264980 494980 0 min x y z: 264980.000 494980.000 18.873 max x y z: 265358.798 496269.997 43.875 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: 5820431 extended number of points by return: 4473573 1025148 280270 38312 2985 137 6 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 378798 Y 0 1289997 Z 18873 43875 intensity 57 1605 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 6 29 user_data 6 7 point_source_ID 184 185 gps_time 328784996.547942 328785346.618340 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 35 255 B 33 244 NIR 15 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle 1000 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.05 -0.24 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 4473573 number of intermediate returns: 330005 number of last returns: 4452537 number of single returns: 3435684 covered area in square units/kilounits: 287216/0.29 point density: all returns 20.26 last only 15.50 (per square units) spacing: all returns 0.22 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 5820431 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 4473573 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1025148 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 280270 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 38312 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2985 instead zero. overview over extended number of returns of given pulse: 3435684 1485277 737252 146482 14833 860 43 0 0 0 0 0 0 0 0 histogram of classification of points: 1848680 unclassified (1) 3963664 ground (2) 8087 water (9) +-> flagged as extended overlap: 619108 +---> 154557 of those are unclassified (1) +---> 463388 of those are ground (2) +---> 1163 of those are water (9) z coordinate histogram with bin size 0.100000 bin [18.8,18.9) has 11 bin [18.9,19.0) has 2240 bin [19.0,19.1) has 103072 bin [19.1,19.2) has 86307 bin [19.2,19.3) has 108251 bin [19.3,19.4) has 125923 bin [19.4,19.5) has 121443 bin [19.5,19.6) has 138464 bin [19.6,19.7) has 135013 bin [19.7,19.8) has 146651 bin [19.8,19.9) has 152486 bin [19.9,20.0) has 143742 bin [20.0,20.1) has 169861 bin [20.1,20.2) has 178337 bin [20.2,20.3) has 261091 bin [20.3,20.4) has 263298 bin [20.4,20.5) has 282848 bin [20.5,20.6) has 211058 bin [20.6,20.7) has 135988 bin [20.7,20.8) has 143185 bin [20.8,20.9) has 138859 bin [20.9,21.0) has 101678 bin [21.0,21.1) has 77081 bin [21.1,21.2) has 109183 bin [21.2,21.3) has 117346 bin [21.3,21.4) has 126752 bin [21.4,21.5) has 137385 bin [21.5,21.6) has 124657 bin [21.6,21.7) has 100257 bin [21.7,21.8) has 66152 bin [21.8,21.9) has 39904 bin [21.9,22.0) has 23147 bin [22.0,22.1) has 12764 bin [22.1,22.2) has 7606 bin [22.2,22.3) has 5722 bin [22.3,22.4) has 5440 bin [22.4,22.5) has 5406 bin [22.5,22.6) has 5824 bin [22.6,22.7) has 5913 bin [22.7,22.8) has 6059 bin [22.8,22.9) has 6189 bin [22.9,23.0) has 6387 bin [23.0,23.1) has 6461 bin [23.1,23.2) has 6472 bin [23.2,23.3) has 6668 bin [23.3,23.4) has 6599 bin [23.4,23.5) has 6490 bin [23.5,23.6) has 6582 bin [23.6,23.7) has 6497 bin [23.7,23.8) has 6611 bin [23.8,23.9) has 6812 bin [23.9,24.0) has 6625 bin [24.0,24.1) has 6553 bin [24.1,24.2) has 6517 bin [24.2,24.3) has 6601 bin [24.3,24.4) has 6736 bin [24.4,24.5) has 6736 bin [24.5,24.6) has 6729 bin [24.6,24.7) has 6546 bin [24.7,24.8) has 6733 bin [24.8,24.9) has 6676 bin [24.9,25.0) has 6566 bin [25.0,25.1) has 6541 bin [25.1,25.2) has 6710 bin [25.2,25.3) has 6420 bin [25.3,25.4) has 6657 bin [25.4,25.5) has 6703 bin [25.5,25.6) has 6588 bin [25.6,25.7) has 6563 bin [25.7,25.8) has 6733 bin [25.8,25.9) has 6718 bin [25.9,26.0) has 6833 bin [26.0,26.1) has 7014 bin [26.1,26.2) has 6970 bin [26.2,26.3) has 7234 bin [26.3,26.4) has 7448 bin [26.4,26.5) has 7546 bin [26.5,26.6) has 7558 bin [26.6,26.7) has 7457 bin [26.7,26.8) has 7710 bin [26.8,26.9) has 7450 bin [26.9,27.0) has 7585 bin [27.0,27.1) has 7761 bin [27.1,27.2) has 7965 bin [27.2,27.3) has 8119 bin [27.3,27.4) has 8012 bin [27.4,27.5) has 8272 bin [27.5,27.6) has 8373 bin [27.6,27.7) has 8601 bin [27.7,27.8) has 8539 bin [27.8,27.9) has 8801 bin [27.9,28.0) has 8562 bin [28.0,28.1) has 8715 bin [28.1,28.2) has 8958 bin [28.2,28.3) has 8968 bin [28.3,28.4) has 9323 bin [28.4,28.5) has 9406 bin [28.5,28.6) has 9456 bin [28.6,28.7) has 9834 bin [28.7,28.8) has 10022 bin [28.8,28.9) has 9923 bin [28.9,29.0) has 10048 bin [29.0,29.1) has 10435 bin [29.1,29.2) has 10555 bin [29.2,29.3) has 10428 bin [29.3,29.4) has 10497 bin [29.4,29.5) has 10731 bin [29.5,29.6) has 10647 bin [29.6,29.7) has 10706 bin [29.7,29.8) has 10995 bin [29.8,29.9) has 11130 bin [29.9,30.0) has 11253 bin [30.0,30.1) has 11411 bin [30.1,30.2) has 11625 bin [30.2,30.3) has 11668 bin [30.3,30.4) has 11984 bin [30.4,30.5) has 11990 bin [30.5,30.6) has 12288 bin [30.6,30.7) has 12871 bin [30.7,30.8) has 12940 bin [30.8,30.9) has 13090 bin [30.9,31.0) has 12997 bin [31.0,31.1) has 12808 bin [31.1,31.2) has 13202 bin [31.2,31.3) has 13309 bin [31.3,31.4) has 13730 bin [31.4,31.5) has 13606 bin [31.5,31.6) has 13914 bin [31.6,31.7) has 14499 bin [31.7,31.8) has 14471 bin [31.8,31.9) has 14570 bin [31.9,32.0) has 14791 bin [32.0,32.1) has 15022 bin [32.1,32.2) has 15088 bin [32.2,32.3) has 15090 bin [32.3,32.4) has 15208 bin [32.4,32.5) has 15295 bin [32.5,32.6) has 15564 bin [32.6,32.7) has 15576 bin [32.7,32.8) has 15826 bin [32.8,32.9) has 15553 bin [32.9,33.0) has 16141 bin [33.0,33.1) has 16103 bin [33.1,33.2) has 16371 bin [33.2,33.3) has 16921 bin [33.3,33.4) has 16921 bin [33.4,33.5) has 16898 bin [33.5,33.6) has 16893 bin [33.6,33.7) has 17129 bin [33.7,33.8) has 17031 bin [33.8,33.9) has 17013 bin [33.9,34.0) has 16982 bin [34.0,34.1) has 16859 bin [34.1,34.2) has 16666 bin [34.2,34.3) has 16479 bin [34.3,34.4) has 16233 bin [34.4,34.5) has 15673 bin [34.5,34.6) has 15994 bin [34.6,34.7) has 15835 bin [34.7,34.8) has 15802 bin [34.8,34.9) has 15741 bin [34.9,35.0) has 15620 bin [35.0,35.1) has 15245 bin [35.1,35.2) has 14761 bin [35.2,35.3) has 14882 bin [35.3,35.4) has 14574 bin [35.4,35.5) has 14006 bin [35.5,35.6) has 13759 bin [35.6,35.7) has 13396 bin [35.7,35.8) has 13154 bin [35.8,35.9) has 12750 bin [35.9,36.0) has 12462 bin [36.0,36.1) has 12133 bin [36.1,36.2) has 11596 bin [36.2,36.3) has 11504 bin [36.3,36.4) has 11075 bin [36.4,36.5) has 10567 bin [36.5,36.6) has 10363 bin [36.6,36.7) has 9978 bin [36.7,36.8) has 9505 bin [36.8,36.9) has 8974 bin [36.9,37.0) has 8761 bin [37.0,37.1) has 8394 bin [37.1,37.2) has 8073 bin [37.2,37.3) has 7857 bin [37.3,37.4) has 7467 bin [37.4,37.5) has 7040 bin [37.5,37.6) has 6589 bin [37.6,37.7) has 6173 bin [37.7,37.8) has 6021 bin [37.8,37.9) has 5603 bin [37.9,38.0) has 5192 bin [38.0,38.1) has 4958 bin [38.1,38.2) has 4745 bin [38.2,38.3) has 4507 bin [38.3,38.4) has 4231 bin [38.4,38.5) has 4118 bin [38.5,38.6) has 3830 bin [38.6,38.7) has 3715 bin [38.7,38.8) has 3371 bin [38.8,38.9) has 3167 bin [38.9,39.0) has 2988 bin [39.0,39.1) has 2800 bin [39.1,39.2) has 2498 bin [39.2,39.3) has 2308 bin [39.3,39.4) has 2042 bin [39.4,39.5) has 1910 bin [39.5,39.6) has 1617 bin [39.6,39.7) has 1549 bin [39.7,39.8) has 1337 bin [39.8,39.9) has 1233 bin [39.9,40.0) has 1162 bin [40.0,40.1) has 1035 bin [40.1,40.2) has 887 bin [40.2,40.3) has 770 bin [40.3,40.4) has 673 bin [40.4,40.5) has 547 bin [40.5,40.6) has 474 bin [40.6,40.7) has 454 bin [40.7,40.8) has 415 bin [40.8,40.9) has 380 bin [40.9,41.0) has 323 bin [41.0,41.1) has 282 bin [41.1,41.2) has 279 bin [41.2,41.3) has 289 bin [41.3,41.4) has 216 bin [41.4,41.5) has 209 bin [41.5,41.6) has 161 bin [41.6,41.7) has 142 bin [41.7,41.8) has 123 bin [41.8,41.9) has 131 bin [41.9,42.0) has 111 bin [42.0,42.1) has 93 bin [42.1,42.2) has 65 bin [42.2,42.3) has 68 bin [42.3,42.4) has 44 bin [42.4,42.5) has 63 bin [42.5,42.6) has 45 bin [42.6,42.7) has 53 bin [42.7,42.8) has 32 bin [42.8,42.9) has 31 bin [42.9,43.0) has 23 bin [43.0,43.1) has 19 bin [43.1,43.2) has 21 bin [43.2,43.3) has 19 bin [43.3,43.4) has 26 bin [43.4,43.5) has 8 bin [43.5,43.6) has 13 bin [43.6,43.7) has 5 bin [43.7,43.8) has 6 bin [43.8,43.9) has 2 average z coordinate 23.7 for 5820431 element(s) point source id histogram with bin size 1.000000 bin 184 has 5338477 bin 185 has 481954 average point source id 184.082803833599257 for 5820431 element(s)