lasinfo (210611) report for 'AHN4T/58AZ1_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: 340/2022 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: 26580768 number of points by return: 24714394 1460204 349374 52335 4461 scale factor x y z: 0.001 0.001 0.001 offset x y z: 180980 364980 0 min x y z: 180980.000 364980.000 28.459 max x y z: 182019.999 366269.999 73.044 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: 26580768 extended number of points by return: 24714394 1460204 349374 52335 4461 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 28459 73044 intensity 10 4535 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 19 user_data 6 7 point_source_ID 95 96 gps_time 297857545.146671 297858248.426087 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 35 255 B 15 255 NIR 4 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 3167 extended_scanner_channel 0 0 attribute0 0.1 45.35 ('Amplitude') attribute1 -16.96 28.71 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24714394 number of intermediate returns: 406873 number of last returns: 24699203 number of single returns: 23239702 covered area in square units/kilounits: 1309380/1.31 point density: all returns 20.30 last only 18.86 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26580768 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24714394 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1460204 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 349374 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 52335 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4461 instead zero. overview over extended number of returns of given pulse: 23239702 2234472 892145 192102 21236 1075 36 0 0 0 0 0 0 0 0 histogram of classification of points: 2705618 unclassified (1) 22067685 ground (2) 1756174 building (6) 39155 water (9) 12136 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1701688 +---> 264128 of those are unclassified (1) +---> 1327699 of those are ground (2) +---> 104472 of those are building (6) +---> 5389 of those are water (9) z coordinate histogram with bin size 0.100000 bin [28.4,28.5) has 19 bin [28.5,28.6) has 1149 bin [28.6,28.7) has 3910 bin [28.7,28.8) has 3456 bin [28.8,28.9) has 5675 bin [28.9,29.0) has 6485 bin [29.0,29.1) has 5189 bin [29.1,29.2) has 4386 bin [29.2,29.3) has 4320 bin [29.3,29.4) has 4098 bin [29.4,29.5) has 4053 bin [29.5,29.6) has 4019 bin [29.6,29.7) has 3961 bin [29.7,29.8) has 3628 bin [29.8,29.9) has 3678 bin [29.9,30.0) has 3547 bin [30.0,30.1) has 3583 bin [30.1,30.2) has 3697 bin [30.2,30.3) has 3867 bin [30.3,30.4) has 4055 bin [30.4,30.5) has 4880 bin [30.5,30.6) has 5666 bin [30.6,30.7) has 7414 bin [30.7,30.8) has 10377 bin [30.8,30.9) has 16242 bin [30.9,31.0) has 27648 bin [31.0,31.1) has 43310 bin [31.1,31.2) has 73097 bin [31.2,31.3) has 123758 bin [31.3,31.4) has 252637 bin [31.4,31.5) has 501679 bin [31.5,31.6) has 829524 bin [31.6,31.7) has 959520 bin [31.7,31.8) has 1202422 bin [31.8,31.9) has 1647992 bin [31.9,32.0) has 1725402 bin [32.0,32.1) has 1761970 bin [32.1,32.2) has 1586291 bin [32.2,32.3) has 1529685 bin [32.3,32.4) has 1440701 bin [32.4,32.5) has 1431274 bin [32.5,32.6) has 1335517 bin [32.6,32.7) has 1091276 bin [32.7,32.8) has 859114 bin [32.8,32.9) has 802143 bin [32.9,33.0) has 742296 bin [33.0,33.1) has 626828 bin [33.1,33.2) has 515913 bin [33.2,33.3) has 444238 bin [33.3,33.4) has 307930 bin [33.4,33.5) has 223329 bin [33.5,33.6) has 145507 bin [33.6,33.7) 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[61.2,61.3) has 860 bin [61.3,61.4) has 836 bin [61.4,61.5) has 763 bin [61.5,61.6) has 746 bin [61.6,61.7) has 713 bin [61.7,61.8) has 656 bin [61.8,61.9) has 632 bin [61.9,62.0) has 545 bin [62.0,62.1) has 555 bin [62.1,62.2) has 501 bin [62.2,62.3) has 415 bin [62.3,62.4) has 398 bin [62.4,62.5) has 366 bin [62.5,62.6) has 316 bin [62.6,62.7) has 316 bin [62.7,62.8) has 259 bin [62.8,62.9) has 195 bin [62.9,63.0) has 206 bin [63.0,63.1) has 165 bin [63.1,63.2) has 104 bin [63.2,63.3) has 90 bin [63.3,63.4) has 70 bin [63.4,63.5) has 74 bin [63.5,63.6) has 41 bin [63.6,63.7) has 49 bin [63.7,63.8) has 25 bin [63.8,63.9) has 10 bin [63.9,64.0) has 15 bin [64.0,64.1) has 9 bin [64.1,64.2) has 5 bin [64.2,64.3) has 4 bin [64.3,64.4) has 2 bin [64.4,64.5) has 2 bin [64.5,64.6) has 1 bin [64.6,64.7) has 1 bin [64.8,64.9) has 1 bin [65.0,65.1) has 3 bin [65.1,65.2) has 3 bin [65.5,65.6) has 1 bin [65.6,65.7) has 2 bin [66.1,66.2) has 2 bin [66.2,66.3) has 7 bin [66.3,66.4) has 2 bin [66.6,66.7) has 1 bin [66.8,66.9) has 4 bin [66.9,67.0) has 1 bin [67.0,67.1) has 1 bin [67.1,67.2) has 1 bin [67.2,67.3) has 1 bin [67.3,67.4) has 1 bin [68.1,68.2) has 1 bin [68.2,68.3) has 2 bin [68.3,68.4) has 1 bin [68.4,68.5) has 3 bin [68.6,68.7) has 2 bin [68.8,68.9) has 2 bin [69.0,69.1) has 1 bin [69.4,69.5) has 2 bin [69.5,69.6) has 1 bin [69.7,69.8) has 11 bin [69.8,69.9) has 5 bin [69.9,70.0) has 1 bin [70.0,70.1) has 1 bin [70.6,70.7) has 1 bin [70.7,70.8) has 2 bin [70.8,70.9) has 3 bin [71.6,71.7) has 1 bin [72.3,72.4) has 1 bin [72.4,72.5) has 3 bin [72.5,72.6) has 2 bin [72.9,73.0) has 1 bin [73.0,73.1) has 2 average z coordinate 33.4 for 26580768 element(s) point source id histogram with bin size 1.000000 bin 95 has 8200606 bin 96 has 18380162 average point source id 95.691483481590907 for 26580768 element(s)