lasinfo (210611) report for 'AHN4T/15HZ1_14.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: 334/2022 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: 34370281 number of points by return: 32332296 1332102 554573 132732 17292 scale factor x y z: 0.001 0.001 0.001 offset x y z: 172980 527480 0 min x y z: 172980.000 527480.000 -5.918 max x y z: 174019.999 528769.999 31.451 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: 34370281 extended number of points by return: 32332296 1332102 554573 132732 17292 1236 50 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 -5918 31451 intensity 56 4597 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 29 user_data 6 7 point_source_ID 68 1069 gps_time 330523569.268369 330858762.166747 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 44 255 G 61 255 B 51 255 NIR 43 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.16 29.82 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 32332296 number of intermediate returns: 711073 number of last returns: 32316111 number of single returns: 30989199 covered area in square units/kilounits: 1341456/1.34 point density: all returns 25.62 last only 24.09 (per square units) spacing: all returns 0.20 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 34370281 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 32332296 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1332102 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 554573 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 132732 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17292 instead zero. overview over extended number of returns of given pulse: 30989199 1556994 1271435 464394 80721 7189 349 0 0 0 0 0 0 0 0 histogram of classification of points: 2272711 unclassified (1) 31784916 ground (2) 236549 building (6) 76105 water (9) +-> flagged as extended overlap: 2349283 +---> 228215 of those are unclassified (1) +---> 2098325 of those are ground (2) +---> 19292 of those are building (6) +---> 3451 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.0,-5.9) has 3 bin [-5.9,-5.8) has 211 bin [-5.8,-5.7) has 6308 bin [-5.7,-5.6) has 17974 bin [-5.6,-5.5) has 25491 bin [-5.5,-5.4) has 34945 bin [-5.4,-5.3) has 43864 bin [-5.3,-5.2) has 49762 bin [-5.2,-5.1) has 52241 bin [-5.1,-5.0) has 57062 bin [-5.0,-4.9) has 67623 bin [-4.9,-4.8) has 68807 bin [-4.8,-4.7) has 70492 bin [-4.7,-4.6) has 81448 bin [-4.6,-4.5) has 140025 bin [-4.5,-4.4) has 937945 bin 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has 5142 bin [15.7,15.8) has 4845 bin [15.8,15.9) has 4711 bin [15.9,16.0) has 4360 bin [16.0,16.1) has 4063 bin [16.1,16.2) has 3964 bin [16.2,16.3) has 3774 bin [16.3,16.4) has 3559 bin [16.4,16.5) has 3388 bin [16.5,16.6) has 3245 bin [16.6,16.7) has 3120 bin [16.7,16.8) has 2908 bin [16.8,16.9) has 2873 bin [16.9,17.0) has 2684 bin [17.0,17.1) has 2689 bin [17.1,17.2) has 2571 bin [17.2,17.3) has 2501 bin [17.3,17.4) has 2262 bin [17.4,17.5) has 2085 bin [17.5,17.6) has 2179 bin [17.6,17.7) has 2127 bin [17.7,17.8) has 1972 bin [17.8,17.9) has 2050 bin [17.9,18.0) has 2070 bin [18.0,18.1) has 2008 bin [18.1,18.2) has 1944 bin [18.2,18.3) has 1934 bin [18.3,18.4) has 1858 bin [18.4,18.5) has 1779 bin [18.5,18.6) has 1779 bin [18.6,18.7) has 1697 bin [18.7,18.8) has 1639 bin [18.8,18.9) has 1625 bin [18.9,19.0) has 1653 bin [19.0,19.1) has 1580 bin [19.1,19.2) has 1586 bin [19.2,19.3) has 1487 bin [19.3,19.4) has 1453 bin [19.4,19.5) has 1417 bin [19.5,19.6) has 1402 bin [19.6,19.7) 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[23.7,23.8) has 654 bin [23.8,23.9) has 660 bin [23.9,24.0) has 669 bin [24.0,24.1) has 594 bin [24.1,24.2) has 626 bin [24.2,24.3) has 591 bin [24.3,24.4) has 579 bin [24.4,24.5) has 546 bin [24.5,24.6) has 513 bin [24.6,24.7) has 523 bin [24.7,24.8) has 493 bin [24.8,24.9) has 500 bin [24.9,25.0) has 446 bin [25.0,25.1) has 438 bin [25.1,25.2) has 392 bin [25.2,25.3) has 380 bin [25.3,25.4) has 398 bin [25.4,25.5) has 359 bin [25.5,25.6) has 313 bin [25.6,25.7) has 290 bin [25.7,25.8) has 299 bin [25.8,25.9) has 274 bin [25.9,26.0) has 240 bin [26.0,26.1) has 239 bin [26.1,26.2) has 199 bin [26.2,26.3) has 208 bin [26.3,26.4) has 160 bin [26.4,26.5) has 164 bin [26.5,26.6) has 142 bin [26.6,26.7) has 128 bin [26.7,26.8) has 114 bin [26.8,26.9) has 106 bin [26.9,27.0) has 121 bin [27.0,27.1) has 108 bin [27.1,27.2) has 97 bin [27.2,27.3) has 86 bin [27.3,27.4) has 99 bin [27.4,27.5) has 98 bin [27.5,27.6) has 97 bin [27.6,27.7) has 95 bin [27.7,27.8) has 99 bin [27.8,27.9) has 94 bin [27.9,28.0) has 94 bin [28.0,28.1) has 86 bin [28.1,28.2) has 99 bin [28.2,28.3) has 90 bin [28.3,28.4) has 94 bin [28.4,28.5) has 84 bin [28.5,28.6) has 96 bin [28.6,28.7) has 92 bin [28.7,28.8) has 70 bin [28.8,28.9) has 86 bin [28.9,29.0) has 90 bin [29.0,29.1) has 91 bin [29.1,29.2) has 77 bin [29.2,29.3) has 89 bin [29.3,29.4) has 84 bin [29.4,29.5) has 79 bin [29.5,29.6) has 74 bin [29.6,29.7) has 86 bin [29.7,29.8) has 78 bin [29.8,29.9) has 77 bin [29.9,30.0) has 54 bin [30.0,30.1) has 64 bin [30.1,30.2) has 71 bin [30.2,30.3) has 56 bin [30.3,30.4) has 50 bin [30.4,30.5) has 51 bin [30.5,30.6) has 53 bin [30.6,30.7) has 34 bin [30.7,30.8) has 34 bin [30.8,30.9) has 31 bin [30.9,31.0) has 28 bin [31.0,31.1) has 16 bin [31.1,31.2) has 10 bin [31.2,31.3) has 11 bin [31.3,31.4) has 4 bin [31.4,31.5) has 1 average z coordinate -3.5 for 34370281 element(s) point source id histogram with bin size 1.000000 bin 68 has 18282372 bin 69 has 9525099 bin 1069 has 6562810 average point source id 259.412398083099731 for 34370281 element(s)