lasinfo (210611) report for 'AHN4T/32CZ1_02.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: 57029944 number of points by return: 45975524 7865715 2605392 523676 59637 scale factor x y z: 0.001 0.001 0.001 offset x y z: 140980 454980 0 min x y z: 140980.000 454980.000 0.482 max x y z: 142019.999 456269.999 43.265 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: 57029944 extended number of points by return: 45975524 7865715 2605392 523676 59637 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 482 43265 intensity 48 3987 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 -26 32 user_data 6 8 point_source_ID 83 87 gps_time 269731512.086544 270024965.479409 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 22 255 B 0 255 NIR 43 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4333 5333 extended_scanner_channel 0 0 attribute0 0.48 39.87 ('Amplitude') attribute1 -15.54 25.58 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45975524 number of intermediate returns: 3186163 number of last returns: 45970534 number of single returns: 38102277 covered area in square units/kilounits: 1329336/1.33 point density: all returns 42.90 last only 34.58 (per square units) spacing: all returns 0.15 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 57029944 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45975524 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7865715 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2605392 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 523676 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 59637 instead zero. overview over extended number of returns of given pulse: 38102277 10533605 6241482 1854013 293468 5019 80 0 0 0 0 0 0 0 0 histogram of classification of points: 13404997 unclassified (1) 41963902 ground (2) 1442122 building (6) 161618 water (9) 57305 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 4185913 +---> 917083 of those are unclassified (1) +---> 3090422 of those are ground (2) +---> 161182 of those are building (6) +---> 14406 of those are water (9) +---> 2820 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [0.4,0.5) has 2 bin [0.5,0.6) has 191 bin [0.6,0.7) has 14179 bin [0.7,0.8) has 25027 bin [0.8,0.9) has 30220 bin [0.9,1.0) has 69216 bin [1.0,1.1) has 57612 bin [1.1,1.2) has 63061 bin [1.2,1.3) has 78584 bin [1.3,1.4) has 161320 bin [1.4,1.5) has 216945 bin [1.5,1.6) has 356659 bin [1.6,1.7) has 1290334 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bin [32.8,32.9) has 12469 bin [32.9,33.0) has 12080 bin [33.0,33.1) has 12067 bin [33.1,33.2) has 11816 bin [33.2,33.3) has 11233 bin [33.3,33.4) has 11112 bin [33.4,33.5) has 10526 bin [33.5,33.6) has 10115 bin [33.6,33.7) has 9778 bin [33.7,33.8) has 9761 bin [33.8,33.9) has 10491 bin [33.9,34.0) has 13765 bin [34.0,34.1) has 16659 bin [34.1,34.2) has 14500 bin [34.2,34.3) has 10640 bin [34.3,34.4) has 9811 bin [34.4,34.5) has 9275 bin [34.5,34.6) has 7721 bin [34.6,34.7) has 7132 bin [34.7,34.8) has 6753 bin [34.8,34.9) has 6895 bin [34.9,35.0) has 6415 bin [35.0,35.1) has 5795 bin [35.1,35.2) has 5370 bin [35.2,35.3) has 5101 bin [35.3,35.4) has 4658 bin [35.4,35.5) has 4400 bin [35.5,35.6) has 4261 bin [35.6,35.7) has 3959 bin [35.7,35.8) has 3589 bin [35.8,35.9) has 3405 bin [35.9,36.0) has 3369 bin [36.0,36.1) has 3001 bin [36.1,36.2) has 2714 bin [36.2,36.3) has 2552 bin [36.3,36.4) has 2396 bin [36.4,36.5) has 2151 bin [36.5,36.6) has 1729 bin [36.6,36.7) has 1673 bin [36.7,36.8) has 1568 bin [36.8,36.9) has 1394 bin [36.9,37.0) has 1269 bin [37.0,37.1) has 1193 bin [37.1,37.2) has 1146 bin [37.2,37.3) has 965 bin [37.3,37.4) has 892 bin [37.4,37.5) has 758 bin [37.5,37.6) has 637 bin [37.6,37.7) has 612 bin [37.7,37.8) has 564 bin [37.8,37.9) has 481 bin [37.9,38.0) has 390 bin [38.0,38.1) has 344 bin [38.1,38.2) has 263 bin [38.2,38.3) has 243 bin [38.3,38.4) has 213 bin [38.4,38.5) has 202 bin [38.5,38.6) has 218 bin [38.6,38.7) has 190 bin [38.7,38.8) has 166 bin [38.8,38.9) has 163 bin [38.9,39.0) has 166 bin [39.0,39.1) has 171 bin [39.1,39.2) has 131 bin [39.2,39.3) has 114 bin [39.3,39.4) has 121 bin [39.4,39.5) has 116 bin [39.5,39.6) has 112 bin [39.6,39.7) has 82 bin [39.7,39.8) has 65 bin [39.8,39.9) has 59 bin [39.9,40.0) has 84 bin [40.0,40.1) has 61 bin [40.1,40.2) has 67 bin [40.2,40.3) has 50 bin [40.3,40.4) has 62 bin [40.4,40.5) has 48 bin [40.5,40.6) has 50 bin [40.6,40.7) has 82 bin [40.7,40.8) has 84 bin [40.8,40.9) has 73 bin [40.9,41.0) has 80 bin [41.0,41.1) has 73 bin [41.1,41.2) has 68 bin [41.2,41.3) has 64 bin [41.3,41.4) has 68 bin [41.4,41.5) has 67 bin [41.5,41.6) has 57 bin [41.6,41.7) has 52 bin [41.7,41.8) has 53 bin [41.8,41.9) has 43 bin [41.9,42.0) has 38 bin [42.0,42.1) has 45 bin [42.1,42.2) has 36 bin [42.2,42.3) has 28 bin [42.3,42.4) has 35 bin [42.4,42.5) has 17 bin [42.5,42.6) has 13 bin [42.6,42.7) has 17 bin [42.7,42.8) has 9 bin [42.8,42.9) has 11 bin [42.9,43.0) has 6 bin [43.0,43.1) has 2 bin [43.1,43.2) has 2 bin [43.2,43.3) has 1 average z coordinate 5.4 for 57029944 element(s) point source id histogram with bin size 1.000000 bin 83 has 5148766 bin 86 has 40265284 bin 87 has 11615894 average point source id 85.932835213725625 for 57029944 element(s)