lasinfo (210611) report for 'AHN4T/45FN2_10.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: 29999078 number of points by return: 26565812 2651571 656224 114239 11232 scale factor x y z: 0.001 0.001 0.001 offset x y z: 178980 422480 0 min x y z: 178980.000 422480.000 5.248 max x y z: 180019.999 423769.999 40.766 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: 29999078 extended number of points by return: 26565812 2651571 656224 114239 11232 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 5248 40766 intensity 56 4946 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 30 user_data 6 7 point_source_ID 65 67 gps_time 298035684.344322 298039380.318607 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 36 255 B 35 255 NIR 8 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 5000 extended_scanner_channel 0 0 attribute0 0.56 49.46 ('Amplitude') attribute1 -16.3 32.63 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26565812 number of intermediate returns: 783450 number of last returns: 26550208 number of single returns: 23900392 covered area in square units/kilounits: 1309424/1.31 point density: all returns 22.91 last only 20.28 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29999078 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26565812 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2651571 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 656224 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 114239 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11232 instead zero. overview over extended number of returns of given pulse: 23900392 3998666 1629368 414064 53392 3079 117 0 0 0 0 0 0 0 0 histogram of classification of points: 4683994 unclassified (1) 21821326 ground (2) 3404628 building (6) 62893 water (9) 26237 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2063837 +---> 330321 of those are unclassified (1) +---> 1525240 of those are ground (2) +---> 200138 of those are building (6) +---> 3266 of those are water (9) +---> 4872 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [5.2,5.3) has 13 bin [5.3,5.4) has 1260 bin [5.4,5.5) has 46034 bin [5.5,5.6) has 52157 bin [5.6,5.7) has 64625 bin [5.7,5.8) has 71286 bin [5.8,5.9) has 81359 bin [5.9,6.0) has 70941 bin [6.0,6.1) has 89134 bin [6.1,6.2) has 109121 bin [6.2,6.3) has 126765 bin [6.3,6.4) has 149942 bin [6.4,6.5) has 165663 bin [6.5,6.6) has 213543 bin [6.6,6.7) has 318432 bin [6.7,6.8) has 373153 bin [6.8,6.9) has 443623 bin [6.9,7.0) has 728200 bin [7.0,7.1) has 930588 bin [7.1,7.2) has 820347 bin [7.2,7.3) has 912110 bin [7.3,7.4) has 1424083 bin [7.4,7.5) has 2002493 bin [7.5,7.6) has 1797666 bin [7.6,7.7) has 1609177 bin [7.7,7.8) has 1599630 bin [7.8,7.9) has 1620764 bin [7.9,8.0) has 1328697 bin [8.0,8.1) has 1107708 bin [8.1,8.2) has 971377 bin [8.2,8.3) has 790283 bin [8.3,8.4) has 666789 bin [8.4,8.5) has 544954 bin [8.5,8.6) has 434685 bin [8.6,8.7) has 345387 bin [8.7,8.8) has 250231 bin [8.8,8.9) has 201060 bin [8.9,9.0) has 182642 bin [9.0,9.1) has 133604 bin [9.1,9.2) has 111796 bin [9.2,9.3) has 102947 bin [9.3,9.4) has 100474 bin [9.4,9.5) has 95177 bin [9.5,9.6) has 94592 bin [9.6,9.7) has 94767 bin [9.7,9.8) has 93765 bin [9.8,9.9) has 98563 bin [9.9,10.0) has 111545 bin [10.0,10.1) has 106223 bin [10.1,10.2) has 111453 bin [10.2,10.3) has 115973 bin [10.3,10.4) has 116338 bin [10.4,10.5) 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bin [25.9,26.0) has 5108 bin [26.0,26.1) has 5071 bin [26.1,26.2) has 4831 bin [26.2,26.3) has 4531 bin [26.3,26.4) has 4542 bin [26.4,26.5) has 4224 bin [26.5,26.6) has 3972 bin [26.6,26.7) has 3693 bin [26.7,26.8) has 3479 bin [26.8,26.9) has 3334 bin [26.9,27.0) has 3075 bin [27.0,27.1) has 2997 bin [27.1,27.2) has 2813 bin [27.2,27.3) has 2703 bin [27.3,27.4) has 2531 bin [27.4,27.5) has 2351 bin [27.5,27.6) has 2378 bin [27.6,27.7) has 2141 bin [27.7,27.8) has 2111 bin [27.8,27.9) has 1991 bin [27.9,28.0) has 1857 bin [28.0,28.1) has 1708 bin [28.1,28.2) has 1635 bin [28.2,28.3) has 1555 bin [28.3,28.4) has 1512 bin [28.4,28.5) has 1382 bin [28.5,28.6) has 1283 bin [28.6,28.7) has 1304 bin [28.7,28.8) has 1148 bin [28.8,28.9) has 1064 bin [28.9,29.0) has 1070 bin [29.0,29.1) has 937 bin [29.1,29.2) has 1010 bin [29.2,29.3) has 832 bin [29.3,29.4) has 854 bin [29.4,29.5) has 914 bin [29.5,29.6) has 869 bin [29.6,29.7) has 847 bin [29.7,29.8) has 749 bin [29.8,29.9) has 751 bin 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391 bin [34.1,34.2) has 381 bin [34.2,34.3) has 351 bin [34.3,34.4) has 347 bin [34.4,34.5) has 352 bin [34.5,34.6) has 351 bin [34.6,34.7) has 295 bin [34.7,34.8) has 341 bin [34.8,34.9) has 278 bin [34.9,35.0) has 315 bin [35.0,35.1) has 292 bin [35.1,35.2) has 280 bin [35.2,35.3) has 276 bin [35.3,35.4) has 261 bin [35.4,35.5) has 246 bin [35.5,35.6) has 240 bin [35.6,35.7) has 223 bin [35.7,35.8) has 251 bin [35.8,35.9) has 268 bin [35.9,36.0) has 227 bin [36.0,36.1) has 218 bin [36.1,36.2) has 224 bin [36.2,36.3) has 232 bin [36.3,36.4) has 229 bin [36.4,36.5) has 204 bin [36.5,36.6) has 205 bin [36.6,36.7) has 230 bin [36.7,36.8) has 190 bin [36.8,36.9) has 193 bin [36.9,37.0) has 168 bin [37.0,37.1) has 171 bin [37.1,37.2) has 142 bin [37.2,37.3) has 182 bin [37.3,37.4) has 156 bin [37.4,37.5) has 146 bin [37.5,37.6) has 133 bin [37.6,37.7) has 129 bin [37.7,37.8) has 117 bin [37.8,37.9) has 103 bin [37.9,38.0) has 75 bin [38.0,38.1) has 84 bin [38.1,38.2) has 81 bin [38.2,38.3) has 69 bin [38.3,38.4) has 58 bin [38.4,38.5) has 47 bin [38.5,38.6) has 53 bin [38.6,38.7) has 26 bin [38.7,38.8) has 32 bin [38.8,38.9) has 22 bin [38.9,39.0) has 27 bin [39.0,39.1) has 15 bin [39.1,39.2) has 18 bin [39.2,39.3) has 12 bin [39.3,39.4) has 10 bin [39.4,39.5) has 9 bin [39.5,39.6) has 7 bin [39.6,39.7) has 8 bin [39.7,39.8) has 4 bin [39.8,39.9) has 7 bin [39.9,40.0) has 2 bin [40.0,40.1) has 3 bin [40.1,40.2) has 2 bin [40.3,40.4) has 2 bin [40.4,40.5) has 2 bin [40.7,40.8) has 2 average z coordinate 9.3 for 29999078 element(s) point source id histogram with bin size 1.000000 bin 65 has 41205 bin 66 has 19995918 bin 67 has 9961955 average point source id 66.330701830236251 for 29999078 element(s)