lasinfo (210611) report for 'AHN4T/31EZ1_12.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: 179/2021 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: 106760865 number of points by return: 102984587 2868952 768137 126891 12298 scale factor x y z: 0.001 0.001 0.001 offset x y z: 120980 464980 0 min x y z: 120980.000 464980.000 -6.837 max x y z: 122019.999 466269.999 28.573 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: 106760865 extended number of points by return: 102984587 2868952 768137 126891 12298 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 -6837 28573 intensity 0 4849 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -34 34 user_data 6 8 point_source_ID 84 156 gps_time 269733004.006130 270217128.436471 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 30 255 B 11 255 NIR 52 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5667 5667 extended_scanner_channel 0 0 attribute0 0 48.49 ('Amplitude') attribute1 -15.86 32.65 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 102984587 number of intermediate returns: 909424 number of last returns: 102960603 number of single returns: 100093749 covered area in square units/kilounits: 1297496/1.30 point density: all returns 82.28 last only 79.35 (per square units) spacing: all returns 0.11 last only 0.11 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 106760865 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 102984587 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2868952 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 768137 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 126891 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12298 instead zero. overview over extended number of returns of given pulse: 100093749 4218478 1927233 459650 61388 367 0 0 0 0 0 0 0 0 0 histogram of classification of points: 5534453 unclassified (1) 98963221 ground (2) 1568953 building (6) 589814 water (9) 104424 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 6784791 +---> 391622 of those are unclassified (1) +---> 6211146 of those are ground (2) +---> 79582 of those are building (6) +---> 98405 of those are water (9) +---> 4036 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.9,-6.8) has 6 bin [-6.8,-6.7) has 543 bin [-6.7,-6.6) has 20895 bin [-6.6,-6.5) has 154702 bin [-6.5,-6.4) has 257818 bin [-6.4,-6.3) has 295872 bin [-6.3,-6.2) has 426671 bin [-6.2,-6.1) has 727588 bin [-6.1,-6.0) has 1322548 bin [-6.0,-5.9) has 2348087 bin [-5.9,-5.8) has 3260684 bin [-5.8,-5.7) has 3209595 bin [-5.7,-5.6) has 3611835 bin [-5.6,-5.5) has 4452313 bin [-5.5,-5.4) has 4655106 bin [-5.4,-5.3) has 4579973 bin [-5.3,-5.2) has 4439307 bin [-5.2,-5.1) has 4022259 bin [-5.1,-5.0) has 2807276 bin [-5.0,-4.9) has 1873661 bin [-4.9,-4.8) has 1218141 bin [-4.8,-4.7) has 979265 bin [-4.7,-4.6) has 842936 bin [-4.6,-4.5) has 818260 bin [-4.5,-4.4) has 717512 bin [-4.4,-4.3) has 590158 bin [-4.3,-4.2) has 546834 bin [-4.2,-4.1) has 515161 bin [-4.1,-4.0) has 479826 bin [-4.0,-3.9) has 392464 bin [-3.9,-3.8) has 352601 bin [-3.8,-3.7) has 267206 bin [-3.7,-3.6) has 250553 bin [-3.6,-3.5) has 243053 bin [-3.5,-3.4) has 225813 bin [-3.4,-3.3) has 215546 bin [-3.3,-3.2) has 225280 bin [-3.2,-3.1) has 226544 bin [-3.1,-3.0) has 230350 bin [-3.0,-2.9) has 228113 bin [-2.9,-2.8) has 221269 bin [-2.8,-2.7) has 204008 bin [-2.7,-2.6) has 187725 bin [-2.6,-2.5) has 187569 bin [-2.5,-2.4) has 235443 bin [-2.4,-2.3) has 1049285 bin [-2.3,-2.2) has 1278922 bin [-2.2,-2.1) has 2799114 bin 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has 12984 bin [13.9,14.0) has 12942 bin [14.0,14.1) has 12767 bin [14.1,14.2) has 12624 bin [14.2,14.3) has 12871 bin [14.3,14.4) has 12771 bin [14.4,14.5) has 12711 bin [14.5,14.6) has 12598 bin [14.6,14.7) has 11978 bin [14.7,14.8) has 11729 bin [14.8,14.9) has 11345 bin [14.9,15.0) has 10842 bin [15.0,15.1) has 10560 bin [15.1,15.2) has 10416 bin [15.2,15.3) has 10086 bin [15.3,15.4) has 9634 bin [15.4,15.5) has 9323 bin [15.5,15.6) has 9176 bin [15.6,15.7) has 9195 bin [15.7,15.8) has 8820 bin [15.8,15.9) has 8512 bin [15.9,16.0) has 8174 bin [16.0,16.1) has 7937 bin [16.1,16.2) has 7494 bin [16.2,16.3) has 7378 bin [16.3,16.4) has 7026 bin [16.4,16.5) has 6780 bin [16.5,16.6) has 6742 bin [16.6,16.7) has 6667 bin [16.7,16.8) has 6431 bin [16.8,16.9) has 6350 bin [16.9,17.0) has 6004 bin [17.0,17.1) has 6008 bin [17.1,17.2) has 5946 bin [17.2,17.3) has 5520 bin [17.3,17.4) has 5260 bin [17.4,17.5) has 5161 bin [17.5,17.6) has 4923 bin [17.6,17.7) has 4898 bin [17.7,17.8) has 4682 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318 bin [26.0,26.1) has 261 bin [26.1,26.2) has 239 bin [26.2,26.3) has 249 bin [26.3,26.4) has 257 bin [26.4,26.5) has 235 bin [26.5,26.6) has 223 bin [26.6,26.7) has 225 bin [26.7,26.8) has 201 bin [26.8,26.9) has 174 bin [26.9,27.0) has 185 bin [27.0,27.1) has 183 bin [27.1,27.2) has 144 bin [27.2,27.3) has 146 bin [27.3,27.4) has 155 bin [27.4,27.5) has 94 bin [27.5,27.6) has 94 bin [27.6,27.7) has 106 bin [27.7,27.8) has 69 bin [27.8,27.9) has 66 bin [27.9,28.0) has 46 bin [28.0,28.1) has 41 bin [28.1,28.2) has 26 bin [28.2,28.3) has 23 bin [28.3,28.4) has 6 bin [28.4,28.5) has 3 bin [28.5,28.6) has 3 average z coordinate -3.1 for 106760865 element(s) point source id histogram with bin size 1.000000 bin 84 has 19664013 bin 95 has 16362096 bin 96 has 25833068 bin 97 has 11053 bin 155 has 28573362 bin 156 has 16317273 average point source id 118.597658224294079 for 106760865 element(s)