lasinfo (210611) report for 'AHN4T/20FN1_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: 335/2022 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: 24938158 number of points by return: 23457228 930313 418485 113739 17266 scale factor x y z: 0.001 0.001 0.001 offset x y z: 173980 518730 0 min x y z: 173980.000 518730.000 -6.410 max x y z: 175019.999 520019.999 30.619 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: 24938158 extended number of points by return: 23457228 930313 418485 113739 17266 1072 55 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 -6410 30619 intensity 29 4767 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 -3 29 user_data 6 7 point_source_ID 75 76 gps_time 325950946.898778 330855469.001641 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 56 255 G 75 255 B 69 255 NIR 49 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -500 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.23 31.44 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23457228 number of intermediate returns: 551539 number of last returns: 23452391 number of single returns: 22523000 covered area in square units/kilounits: 1340748/1.34 point density: all returns 18.60 last only 17.49 (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 24938158 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23457228 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 930313 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 418485 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 113739 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17266 instead zero. overview over extended number of returns of given pulse: 22523000 1026707 914722 386184 79088 7999 458 0 0 0 0 0 0 0 0 histogram of classification of points: 1613114 unclassified (1) 22923852 ground (2) 369114 building (6) 32078 water (9) +-> flagged as extended overlap: 1553042 +---> 27014 of those are unclassified (1) +---> 1523964 of those are ground (2) +---> 2064 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.5,-6.4) has 3 bin [-6.4,-6.3) has 427 bin [-6.3,-6.2) has 19047 bin [-6.2,-6.1) has 15425 bin [-6.1,-6.0) has 25354 bin [-6.0,-5.9) has 24425 bin [-5.9,-5.8) has 26565 bin [-5.8,-5.7) has 30214 bin [-5.7,-5.6) has 32735 bin [-5.6,-5.5) has 33172 bin [-5.5,-5.4) has 34934 bin [-5.4,-5.3) has 40840 bin [-5.3,-5.2) has 152538 bin [-5.2,-5.1) has 457706 bin [-5.1,-5.0) has 1409012 bin [-5.0,-4.9) has 2087702 bin [-4.9,-4.8) has 3842928 bin [-4.8,-4.7) has 8049266 bin [-4.7,-4.6) has 3831764 bin [-4.6,-4.5) has 768991 bin [-4.5,-4.4) has 367931 bin [-4.4,-4.3) has 379110 bin [-4.3,-4.2) has 423244 bin [-4.2,-4.1) has 343168 bin [-4.1,-4.0) has 254426 bin [-4.0,-3.9) has 159514 bin [-3.9,-3.8) has 90135 bin [-3.8,-3.7) has 59197 bin [-3.7,-3.6) has 33244 bin [-3.6,-3.5) has 20432 bin [-3.5,-3.4) has 15891 bin [-3.4,-3.3) has 9005 bin [-3.3,-3.2) has 8530 bin [-3.2,-3.1) has 9562 bin [-3.1,-3.0) has 10021 bin [-3.0,-2.9) has 9587 bin [-2.9,-2.8) has 9816 bin [-2.8,-2.7) has 9241 bin [-2.7,-2.6) has 9182 bin [-2.6,-2.5) has 8770 bin [-2.5,-2.4) has 7895 bin [-2.4,-2.3) has 7831 bin [-2.3,-2.2) has 7642 bin [-2.2,-2.1) has 7905 bin [-2.1,-2.0) has 7263 bin [-2.0,-1.9) has 7294 bin [-1.9,-1.8) has 6990 bin [-1.8,-1.7) has 8151 bin [-1.7,-1.6) has 7782 bin [-1.6,-1.5) has 7549 bin [-1.5,-1.4) has 7776 bin [-1.4,-1.3) has 8293 bin [-1.3,-1.2) has 7756 bin [-1.2,-1.1) has 7889 bin [-1.1,-1.0) has 8176 bin [-1.0,-0.9) has 8085 bin 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[15.6,15.7) has 4791 bin [15.7,15.8) has 4876 bin [15.8,15.9) has 4994 bin [15.9,16.0) has 4933 bin [16.0,16.1) has 4933 bin [16.1,16.2) has 5083 bin [16.2,16.3) has 4860 bin [16.3,16.4) has 4947 bin [16.4,16.5) has 4943 bin [16.5,16.6) has 5007 bin [16.6,16.7) has 4931 bin [16.7,16.8) has 4902 bin [16.8,16.9) has 4943 bin [16.9,17.0) has 4805 bin [17.0,17.1) has 4805 bin [17.1,17.2) has 4842 bin [17.2,17.3) has 4741 bin [17.3,17.4) has 4741 bin [17.4,17.5) has 4767 bin [17.5,17.6) has 4723 bin [17.6,17.7) has 4787 bin [17.7,17.8) has 4633 bin [17.8,17.9) has 4688 bin [17.9,18.0) has 4500 bin [18.0,18.1) has 4500 bin [18.1,18.2) has 4371 bin [18.2,18.3) has 4272 bin [18.3,18.4) has 4094 bin [18.4,18.5) has 4033 bin [18.5,18.6) has 4032 bin [18.6,18.7) has 3909 bin [18.7,18.8) has 3932 bin [18.8,18.9) has 3900 bin [18.9,19.0) has 3747 bin [19.0,19.1) has 3593 bin [19.1,19.2) has 3466 bin [19.2,19.3) has 3512 bin [19.3,19.4) has 3501 bin [19.4,19.5) has 3392 bin [19.5,19.6) has 3216 bin 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375 bin [23.7,23.8) has 318 bin [23.8,23.9) has 323 bin [23.9,24.0) has 330 bin [24.0,24.1) has 347 bin [24.1,24.2) has 330 bin [24.2,24.3) has 344 bin [24.3,24.4) has 323 bin [24.4,24.5) has 308 bin [24.5,24.6) has 306 bin [24.6,24.7) has 300 bin [24.7,24.8) has 286 bin [24.8,24.9) has 272 bin [24.9,25.0) has 273 bin [25.0,25.1) has 328 bin [25.1,25.2) has 277 bin [25.2,25.3) has 287 bin [25.3,25.4) has 251 bin [25.4,25.5) has 254 bin [25.5,25.6) has 240 bin [25.6,25.7) has 222 bin [25.7,25.8) has 263 bin [25.8,25.9) has 272 bin [25.9,26.0) has 230 bin [26.0,26.1) has 191 bin [26.1,26.2) has 216 bin [26.2,26.3) has 190 bin [26.3,26.4) has 199 bin [26.4,26.5) has 197 bin [26.5,26.6) has 177 bin [26.6,26.7) has 160 bin [26.7,26.8) has 145 bin [26.8,26.9) has 131 bin [26.9,27.0) has 126 bin [27.0,27.1) has 125 bin [27.1,27.2) has 106 bin [27.2,27.3) has 113 bin [27.3,27.4) has 98 bin [27.4,27.5) has 104 bin [27.5,27.6) has 66 bin [27.6,27.7) has 78 bin [27.7,27.8) has 100 bin [27.8,27.9) has 70 bin [27.9,28.0) has 59 bin [28.0,28.1) has 44 bin [28.1,28.2) has 53 bin [28.2,28.3) has 36 bin [28.3,28.4) has 38 bin [28.4,28.5) has 35 bin [28.5,28.6) has 40 bin [28.6,28.7) has 28 bin [28.7,28.8) has 38 bin [28.8,28.9) has 25 bin [28.9,29.0) has 26 bin [29.0,29.1) has 22 bin [29.1,29.2) has 23 bin [29.2,29.3) has 14 bin [29.3,29.4) has 21 bin [29.4,29.5) has 13 bin [29.5,29.6) has 14 bin [29.6,29.7) has 9 bin [29.7,29.8) has 6 bin [29.8,29.9) has 9 bin [29.9,30.0) has 5 bin [30.0,30.1) has 6 bin [30.1,30.2) has 3 bin [30.3,30.4) has 1 bin [30.4,30.5) has 1 bin [30.6,30.7) has 2 average z coordinate -3.9 for 24938158 element(s) point source id histogram with bin size 1.000000 bin 75 has 13627312 bin 76 has 11310846 average point source id 75.45355579189129 for 24938158 element(s)